内容正文:
【同步100分背默】Unit2 Amazing numbers 知识清单
一.词句背默
重点
单词
1.__________/flaɪt/n.(尤指乘飞机的)航程
2.__________/ˈʃedjuːl/n.日程安排
3.__________/ˈevriweə(r)/adv. 到处;各个地方
4.__________/ˈtʃæləndʒ/ v.向(某人)挑战
5.__________/praɪz/ n.奖赏;奖励
6.__________ /ˈprɒmɪs/ v.承诺;保证
7.__________/ˈtʃesbɔːd/ n.国际象棋棋盘
8.__________/ˈsɪlvə(r)/ n.银
9.__________/rɪˈplaɪ/ v. 回复;答复
10.__________/ˌhezɪˈteɪʃn/ n.犹豫
11.__________/ˈwʌndə(r) v.想知道;琢磨
12.__________ /əˈɡriː/ v.同意;赞成
13.__________/pəˈsent/ n.百分之……
14.__________/ˈkʌrəntli/ adv. 目前;当前
15.__________ /tʃek/v.检查;核查
16.__________ /ˈbʌdʒɪt/ n.预算
17.__________/ˈprɒvɪns/ n.省份
18.__________/ˈʃɑːpli/ adv. 急剧地;突然大幅度地
19.__________ /kaʊnt/ v.计算(或清点)总数
20.__________/ˈsɪstəm/ n.系统
21.__________/ˈsɪmbl/ n.符号;记号
22.__________/ˌreprɪˈzent/v.代表
23.__________/ɪɡˈzæktli/adv. 准确地;确切地
词汇
拓展
1. schedule(复数)→ __________
2. challenge(现在分词)→ __________
3. promise(过去式)→ __________
4. reply(过去式)→ __________
5. wonder(现在分词)→ __________
6. agree(过去式)→ __________
7. check(过去式)→ __________
8. count(现在分词)→ __________
9. represent(过去式)→ __________
重点
短语
1.__________schedule 航班时刻表
2.__________tag 价格标签
3.__________a moment片刻;一会儿
4.without __________ 毫不犹豫
5.go __________上升
6.go __________下降
7.__________down 写下;记下
8.__________of 代替;作为……的替换
重点
句子
1. 他的日程安排很满,到处都要去。
His __________ is very full and he has to go __________.
2. 她向我挑战国际象棋,还承诺会给我奖励。
She __________ me to a chess game and __________ a prize to me.
3. 目前,这个省份的人口数量在急剧上升。
__________, the population of this __________ is rising __________.
4. 请检查并写下这些数字,准确地代表数据。
Please ________ and _________ these numbers and _________ the data _________.
5. 他毫不犹豫地同意了我的计划,代替他原来的想法。
He agreed to my plan __________ __________ and __________ __________ his original idea.
二.课文背默
Reading
The old man and the king
A long time ago, there was a king in India. The king’s favourite game was c 1 .
One day, a w 2 old man came to the palace and the king c 3 him to a game. “You can have any p 4 if you win the game,” the king p 5 the old man.
The old man t 6 for a moment and said slowly, “If I win the game, I’d like one grain of rice for the first square of the chessboard, two for the second, four for the third … I’d like you to double the a 7 for each of the rest of the squares.”
The king was very s 8 . “Is that all?” he asked. “Wouldn’t you like gold or silver i 9 ?”
“No, just rice,” the old man r 10 without hesitation.
“How many grains of rice will this be?” the king w 11 , “There are 64 squares on the chessboard, so there will be one, two, four, eight, sixteen, … Perhaps a bag of rice is enough.” After thinking about it for a moment, the king a 12 .
The king and the old man played the game for a long time. Finally, the old man won, so the king o 13 his men to collect a bag of rice. The king’s men put one grain on the first square, two on the second, and so on. After a few squares, the king r 14 the problem—even with all the rice in the country, he would still not have e 15 rice to put on the chessboard!
老人与国王
很久以前,印度有一位国王,他最喜欢的游戏是国际象棋。
一天,一位睿智的老人来到王宫,国王向他挑战下一盘棋。“如果你赢了,想要什么奖赏都可以。” 国王向老人承诺道。
老人思索了一会儿,缓缓说道:“如果我赢了,我想要在棋盘的第一个格子放 1 粒大米,第二个格子放 2 粒,第三个格子放 4 粒…… 剩下的每个格子都要把数量翻倍。”
国王十分惊讶,问道:“就这些?你难道不想要金子或银子吗?”
“不,只要大米。” 老人毫不犹豫地回答。
“那一共会有多少粒大米呢?” 国王心里琢磨着,“棋盘有 64 个格子,依次是 1 粒、2 粒、4 粒、8 粒、16 粒…… 也许一袋大米就够了。” 国王想了想,便同意了。
国王和老人下了很长时间的棋。最后,老人赢了,于是国王命令手下取来一袋大米。国王的手下在第一个格子放 1 粒,第二个格子放 2 粒,依此类推。放了几个格子后,国王意识到了问题 —— 即便倾尽全国的大米,也不够填满棋盘上的格子!
三.知识背默
一.number的用法
用法解析
Number 此处用作可数名词,意为 数字, number 还可以表示“号码”
Eg: We often use Arabic numbers in our daily life.在我们的日常生活中我们经常使用阿拉伯数字。
What’s your telephone number?你的电话号码是多少?
【拓展】 number还可以用作及物动词,意为“标序号,给…编号”
Please number the pictures. 请给这些图片编上序号。
二.check的用法
用法解析
check 及物动词,意为“检查,核实”。
Our teachers check our homework every day. 我们的老师每天都检查我们的作业。
Please check the answers. 请核对答案。
【拓展】 check 的相关短语
check in登记,检票 check out办清手续后离开 check up检验
三.play chess的用法
用法解析
Play chess 是固定短语,意为下国际象棋,chess 前不加任何冠词。
The children are learning to play chess. 孩子们正在学习下国际象棋。
【拓展】 play 用作动词时,有以下几种常见用法:
1.玩耍; 此时play 为不及物动词,后面不能直接接宾语
The boy often plays in the street. 这个男孩经常在街上玩耍。
2.打,踢球,后面直接接表示球类的名词。
play basketball 打篮球 play volleyball 打排球 play football踢足球
3.演奏乐器。 表示西洋乐器的名词前加定冠词the.
play the piano 弹钢琴 play the violin 拉小提琴
4.玩弄, 与…玩耍。 后接介词with
He often plays with his little sister. 他经常和他的小妹妹玩。
Don’t play with fire. 别玩火。
【中考.链接】
---What do you like to do after school?
-----I like playing _________chess with my father.
A. a B. an C. the D. /
四.think about的用法
用法分析think about是固定短语,意为“思考,考虑”,其主要用法如下:
(1)think about后接名词。
我正在考虑这个计划。I'm thinking about the plan.
(2)think about后接代词。
给我五分钟来考虑这件事。Give me five minutes to think about it.
(3)think about后接动词-ing形式。
我正在考虑去野营。I'm thinking about going camping.
考点辨析 think about,think of
think about
意为“考虑”,表示通过思考而得出某种结论,强调过程。
think of
意为“想起”,强调思考的结果。
我现在无法告诉你。我得考虑一下。I can't tell you now. I'll have to think about it.
我记不起他的名字了。I can't think of his name.
考题预测
—What's thirty-seven and fifty-nine, Bill?
—Oh,let me______ it for a minute. It's ninety-six,right?
A.look at B.think about C.play with D.ask for
五.surprise的用法
用法分析 surprise做名词,意为“惊奇诧异”;做及物动词,意为“使人惊奇,使感到意外”。 to one's surprise使某人感到惊讶的是;in surprise惊讶地,惊奇地(修饰谓语)。
使我惊讶的是,他们输了!To my surprise,they lost!
你真使我惊讶。You surprise me.
那两个女孩惊奇地看着对方。The two girls looked at each other in surprise.
考点拓展(1)surprised感到吃惊的。be surprised to do sth.表示“对做某事感到惊讶”;be surprised at sth.表示“对某事感到惊讶”。以上结构都是人做主语。
He was surprised to find the girl was blind.他惊讶地发现这个女孩是个盲人。
I was surprised at seeing him there.在那里看见他,我感到很惊讶。
(2)surprising表示某物或某事本身令人惊讶,物做主语或 surprising在句中做定语。
They were surprised to hear the surprising news.听到这个令人惊奇的消息,他们很吃惊。
考题预测
—How was your life in England?
—Quite different from here.______, people there drink tea with milk.
A.In my opinion B.To my surprise C.At the beginning
六.favourite的用法
用法解析
favourite 此处用作形容词,以为最喜欢的。favourite 通常谓语名词前作定语。
What is your favourite movie star? 你最喜欢的电影明星是谁?
White is my favourite colour. 白色是我最喜欢的颜色。
【拓展】 favourite 也可以用作名词,意为 最喜欢的人或物
例如:This book is my favourite.
七.promise的用法
用法解析
promise 用作及物动词,表示许诺,承诺。 其后可接双宾语或动词不定式作宾语。
She promised me the book. 她许诺给我这本书。
They promised to come to the party on time. 他们答应准时来参加聚会。
【拓展】 promise 也可用做名词,make a promise 意为许下诺言,答应,保证。
常构成以下固定搭配:
make a promise 许下诺言 keep the promise 保守诺言
break the promise 不守信用
My mother made a promise to buy a new bike for me.母亲答应给我买一辆新自行车
八.wonder的用法
用法分析 wonder v.想知道;琢磨。→wonder + wonderful adj.精彩的→wonderfully adv.精彩地。
考点拓展 (1)wonder后接if或whether引导的宾语从句时,表委婉地请求或疑问。wonder后接that引导的宾语从句时,表示“感到惊讶”。
我不知道你是否能帮我一下。I wonder if you would mind giving me a hand.
我对她赢了比赛感到惊讶。I wonder that she has won the race.
(2)wonder做可数名词,表示“奇迹;奇观”。
中考链接 -Excuse me. I wonder ______ the plane can land on time.
-Wait a minute, please. Let me check it out.
A. if B. which C. that
九.“数词+percent + of”的用法
用法分析 “数词+ percent +of”结构中,谓语的单复数由percent后面跟的名词(或代词)决定。
在我们班百分之二十的学生来自城市。Twenty percent of the students are from the city in our class.
Thirty percent of time passes百分之三十的时间过去了。
中考链接 The number of the volunteers in our city ______ 2,000.And sixty percent of them teachers and students.
A. is;is B. is;are C. are;is D. are;are
十.advice的用法
用法分析 advice不可数名词,意为“劝告;建议”。
格林夫人给了我们一些怎样学好英语的建议。Mrs. Green gave us some advice on how to learn English well.
固定搭配 a piece of advice一条建议、忠告;take/follow one's advice接受/听从/采纳某人的建议;
ask for sb.'s advice征求某人的意见;give sb. some advice给某人一些建议。
Let me give you a piece of advice.让我给你一个忠告。
Please take your teacher's advice.请听你的老师的劝告吧。
考点辨析 advice,suggestion
advice
不可数名词
指带有指教性的“意见”或“劝告”。
suggestion
可数名词
指为改进工作或解决困难等而提出的“意见”或“建议”,语气较为委婉。
I'll ask my teacher for advice when I have difficulty in doing something.每当我做事遇到困难时,我就向老师征求建议。
Father's suggestions are great valuable for me.爸爸的建议对我来说很有价值。
考点拓展 advice n.→advise v.忠告;建议。advise sb.to do sth.建议某人做某事;advise sb. not to do sth.建议某人不做某事。advise doing sth.建议做某事。
He advised me to stop smoking.他建议我戒烟。
I advise waiting till the right time.我建议一直等到适当的时候。
中考链接 Evans had a sore throat.
His friend advised him ______ some hot water.
A. drinking B. to drink C. drink D. drank
十一.decide的用法
用法分析 decide意为“决定”。其名词形式是decision。
她决定住在北京。She decided to live in Beijing.
我们决定执行这个计划。We decided on carrying out the plan.
我不能决定做什么。I can't decide what to do.
考点拓展
decide短语透视
decide +疑问词+to do sth.
意为“决定……做某事”
decide on..意为“决定(做)……”,接名词/代词/动词-ing形式
make a decision意为“做决定”
decide not to do sth.意为“决定不去干某事”
decide to do sth.意为“决定去干某事”
中考链接 My two cousins decide ______ a business together.
A. to start B. starting C. start D. started
十二.common的用法
用法分析 common形容词“普通的;常见的;共有的”。
除了音乐,我们还有很多共同点。We have lots of things in common besides music.
固定搭配 in common共同的,共有的;have ...in common在……有相同特征/(想法、兴趣等方面)相同;in common with同……一样。
中考链接 ______ my surprise, the twins have nothing ______ common.
A. With;in B. To;in C. In;in D. To;of
十三.one of...的用法
用法分析 one of后接复数名词或代词,意为“最…之一”,做主语时谓语动词用单数形式。
我最喜欢的运动之一是篮球。One of my favorite sports is basketball.
凯里是贵州最美丽的城市之一。Kaili is one of the most beautiful cities in Guizhou.
考点拓展 “one of the+最高级十复数名词”意为“最……之一”。
Lu Xun is one of the greatest writers in China.鲁迅是中国最伟大的作家之一。
中考链接 Tianjin is one of _____- cities in China.
A. big B. biggest C. the biggest D. the bigger
十四.If的用法
用法解析
if 连词,意为如果,引导条件状语从句。 If 引导的条件状语从句可以放在主句之后,也可以放在主句之前,当条件状语从句位于主句之前时,后面要用逗号与主句隔开。
例如:
We’ll go to visit the Great Wall if it is fine tomorrow.如果明天天气好,我们将去游览长城。
If it rains, I won’t go swimming. 如果下雨, 我不会去游泳。
【拓展】 含有if 引导的条件状语从句的主从复合句,要遵循“主将从现”的原则,即若主句用一般将来时(或含有情态动词,为祈使句),if 引导的条件状语从句用一般现在时。
【中考链接】
if our government _________pay attention to the safety, our health ___________ in danger.
A. isn’t; is B. doesn’t; will be C. won’t; is D, isn’t; will be
十五.would like的用法
用法解析
Would like 意为想要,在意思上相当于want, 但在语气上比want 委婉,常用于口语
Would 是情态动词,没有人称和数的变化,would like 后接名词,代词,或动词不定式,但不可接动名词。
I would like some apples. 我想要些苹果。
He would like to eat some bananas.他想吃香蕉。
【拓展】
1.当我们询问或回答某人需要...时,可以在would like 后面直接跟名词作宾语。
对于would like提出的建议或要求,肯定回答yes, please,否定:no, thanks
例如:
---what would he like? 他想要什么?
----He’d like some food. 他想要些食品。
---Would you like some iced tea? 你想要喝冰茶吗?
--- Yes, please. / No, thanks. 好的,请来一点儿。/不,谢谢。
2.回答would you like to do sth?句型时,肯定回答常用yes, I’d love/ like to.”
否定回答常用”I’d love to , but…”
-----Would you like to stay here with me? 你愿意和我一起待在这儿吗?
----Yes, I’d love to. 是的, 我愿意。
3.would like sb to do sth 意为想要某人做某事“
I’d like you to go with me. 我想让你和我一起去。
【中考链接】
你想来点面包吗?
Would you _________some _______?
十六.rest的用法
用法解析
rest 用作名词,意为剩余部分。 The rest of 意为 …的剩余部分。
They’ll eat some of the bread and keep the rest for breakfast.他们会吃一些面包,剩下的留作早点。
But what about the rest of them? 但是他们其余的人怎么办呢?
【拓展】 1. rest 做名词,意为休息。
We stopped to have a rest. 我们停下来休息了一下。
2.rest 做动词,意为休息,使休息。
They rest for half an hour. 他们休息了半个小时。
十七.instead 的用法
用法解析
instead 副词,意为代替,顶替
She is very busy. Let’s go instead. 她太忙了,还是让我们去吧。
辨析:instead 与 instead of
instead
代替,顶替
位于句首或句末
instead of
代替, 而不是
后接名词,代词或动名词
例如:
Instead I’ll stay at home and do my homework. 相反,我会待在家里做作业。
I’ll read newspapers instead of seeing a film. 我将看报纸而不是看电影。
十八. population n.人口,人数
关联词组:the world’s population世界人口;population size人口规模;population growth人口增长
用法:
(1)population表示“人口”,即某地区所生活的人的数量,常接介词of。例如:
India has a population of more than one billion. 印度有超过10亿人口。
(2)population表示“(某一地区的)全体居民”。例如:
South Florida has a large Jewish population. 南佛罗里达有很多犹太人。
词性转换:populous adj.人口稠密的;populate v.居住于
十九.realize的用法
用法解析
realize及物动词,意为认识到,意识到,常见用法有:
1.realize + n.
At last she realized her mistakes. 最后她意识到了她的错误。
2.realize + that 从句
I realized that is was time to go to school. 我意识到该上学了。
3.realize + 疑问词+其他
I don’t think you realize how important this is to her.我认为你没有意识到这对她多重要。
二十.enough的用法
用法解析
enough 用作形容词,意为充足的,足够的。可接可数名词复数或不可数名词。他放在名词的前面或后面都可以。
He doesn’t have enough time/ time enough to finish the work.他没有足够的时间去完成这项工作。
【拓展】enough 作副词时,意为足够地,十分,通常用于所修饰的形容词或副词之后。
The boy is strong enough to lift the box. 这个男孩很强壮,能举起这个箱子。
【中考链接】
The dining hall is __________ to hold 300 people.
A. enough big B. enough small C. small enough D. big enough
二十一.advice的用法
用法解析
advice不可数名词,意为建议,表示一条建议,用a/one piece of advice,表示一些建议,用some advice.
I will give you some advice on how to look after your pet dog.
我将给你一些怎样照顾你的宠物狗的建议。
【拓展】1.advice的常用搭配
give sb some advice=give some advice to sb. 给某人提一些建议
ask for advice 征求意见 follow/ take sb’s advice 接受某人的建议
2.advise 动词 ,意为建议,后接名词,代词或v.-ing形式做宾语,也可用于advise sb (not) to do sth. 结构,意为建议某人(不要做)某事
She advised us to wait (for) one more day. 她建议我们再等一天。
【中考链接】
I don’t know how to keep healthy, can you give me _________?
A. an advice B. lots of advices C. a few advices D. some advice
二十二.辨析: the amount of 与 the number of
The amount of
…的数量,强调总量
其后多接不可数名词
The number of
…的数量,强调数目
其后接可数名词复数
the amount of snow 降雪量
the amount of money 钱的数量
the number of boys 男孩的数量
the number of chairs 椅子的数量
二十三.show的用法
用法分析 show做可数名词,表示“节目”,还有“展览;表演”的意思。on show意为“在展出”。
我爸爸是一名访谈节目主持人。My father is a talk show host.
考点拓展 show做动词,表示“带领,出示,显示”。
show sb. sth.=show sth.to sb.把某物给某人看。
She showed us her new sweater.
=She showed her new sweater to us.她把她的新毛衣给我们看。
中考易考短语 show sb. the way to...告知某人去……的路;show sb. around带领某人参观;show sb. where...指给某人某物或某人所处位置;show up出现;露面。
Can you show me the way to Tom’s house?你能给我指出去汤姆家的路吗?
He showed the students around the factory.他领着学生参观了工厂。
I will show you where the school is.我会带你看看学校在哪里。
He was going to meet me earlier but he didn’t show up.他打算早一点与我见面,但他没有露面。
中考链接 Peter will ______ you ______ the building and you can meet everyone.
A. lend;to B. show;around C. compare;with D. brush;off
二十四.symbol的用法
用法分析 symbol是名词,意为“象征;标志”。后接介词of,表示“……的象征”;后接介词for,表示“……的符号”。
这座建筑物是东方建筑的象征。The building is the symbol of eastern buildings.
中考链接 In fact, pandas have become so popular that they are now a ___B__ of China.
A. subject B. symbol C. sign D. spirit
such的用法
用法分析 such做形容词,意为“这样的;这种”,用来修饰名词(名词前面可以带形容词,也可以不带)。如果修饰可数名词单数,后面需加不定冠词a/an。
我们对这样的事情感兴趣。We are interested in such things.
他给我们讲了一个如此有趣的故事。He told us such a funny story.
考点辨析 so,such
“如此,这样”各不同
so修饰形容词或副词
句式
so+形容词或副词
so+形容词+a/an+单数名词
so可以用来修饰“many/much/such不能这样用few/little+名词”,
such修饰名词(短语)
句式
such a/an+形容词+单数可数名词
such+形容词+复数名词或不可数名词
I am so glad to hear from my friend.收到我朋友的信我真高兴。
This is so important a match.这是一场多么重要的比赛。
I had never seen such a good match before that day.那天以前我从未看过这样好的比赛。
Don't make so much noise!别制造那么多噪音!
考题预测-I'm going to take this summer holiday in Taiwan.
-Oh, really? Taiwan is ______ a beautiful island that a lot of people go to visit it every year.
A. so B. too C. such D. much
二十五.reply的用法
用法分析 reply表示“回答,答复”,做不及物动词和名词,后跟宾语时需用to将宾语连接,即reply to sb./sth.。reply也可以接从句。
昨天你回信了吗?Did you reply to the letter yesterday?
我没有答复她。I didn't reply to her.
考点拓展answer也表示“回答,答复”。指回信、接电话、开门等,是最普通的用语,包括用口头、书面或行动回答。用作及物动词或不及物动词。
Who can answer this question?谁能回答这个问题?
注意 answer做名词,意为“答复,答案”,这时answer 后要加to。
考题预测 根据汉语提示完成句子
The general manager always thinks twice before replying(回复)to the customers.
二十六.the number of的用法
用法分析 the number of意为“……的数目、数量”,用作句子的主语时,谓语动词应为第三人称单数形式。
我们班学生的数量是50人。The number of the students in our class is 50.
考点辨析 the number of,a number of
the number of
“……的数量、数目、号码”,做主语时谓语动词用第三人称单数。
a number of
“若干,很多”,相当于many,做主语时谓语动词用复数, number前可用 large,small等修饰,以表示程度。
The number of the visitors standing outside the office is about twenty.站在办公室外面的来访者人数大约是二十人。
A large number of students take the subway to school.很多学生坐地铁去上学。
中考链接
—How many______ doctors are there in your hospital,David?
—______them______over one hundred.
A.woman;The number of;is
B.women;A number of;are
C.woman;A number of;is
D.women;The number of;is
四.语法背默
一、基数词
1.1~12的基数词有各自独立的单词
1
one
5
five
9
nine
2
two
6
six
10
ten
3
three
7
seven
11
eleven
4
four
8
eight
12
twelve
2.13~19基数词以-teen结尾
13
thirteen
16
sixteen
19
nineteen
14
fourteen
17
seventeen
注意13,15,18的写法
15
fifteen
18
eighteen
3.20~90等整10基数词以-ty结尾
20
twenty
50
fifty
80
eighty
30
thirty
60
sixty
90
ninety
40
forty
70
seventy
注意13,15,18的写法
4.21~99之间非整10基数词是在十位数和个位数之间加连字符“_”构成
21
twenty-one
54
fifty-four
32
thirty-two
66
sixty-six
43
forty-three
99
ninety-nine
5.101~999的基数词
256
two hundred and fifty-six
108
one hundred and eight
839
eight hundred and thirty-nine
987
nine hundred and eighty-seven
二、序数词
1.1~3的序数词为特定的独立单词
英文
汉语
简写
First
第一
1st
Second
第二
2nd
third
第三
3rd
2.4~19的序数词基本是在相应的基数词后加-th
英文
汉语
简写
英文
汉语
简写
fourth
第四
4th
twelfth
第十二
12th
fifth
第五
5th
thirteenth
第十三
13th
sixth
第六
6th
fourteenth
第十四
14th
seventh
第七
7th
fifteenth
第十五
15th
eighth
第八
8th
sixteenth
第十六
16th
ninth
第九
9th
seventeenth
第十七
17th
tenth
第十
10th
eighteenth
第十八
18th
eleventh
第十一
11th
nineteenth
第十九
19th
3.20~90的整10的序数词是将相应的基数词结尾y变为-ie,再加-th
英文
汉语
简写
英文
汉语
简写
twentieth
第二十
20th
sixtieth
第六十
60th
thirtieth
第三十
30th
seventieth
第七十
70th
fortieth
第四十
40th
eightieth
第八十
80th
fiftieth
第五十
50th
ninetieth
第九十
90th
4.21~99的非整10序数词只将个位数变为序数词,十位数扔用基数词
英文
汉语
简写
英文
汉语
简写
twenty-first
第二十一
21st
twenty-third
第二十三
23rd
twenty-second
第二十二
22nd
ninety-ninth
第九十九
99th
5.100和100以上的序数词
第100为100th(读作one hundredth),第101为101st(读作one hundred and first)
其他的以此类推
※考点
1.时刻:9:00 nine o’clock 9:15 a quarter past nine
9:30 half past nine 9:45 a quarter to ten
2.日期:the tenth of July = July 10th 7月10日
3.年份:in nineteen ninety-nine 在1999年
in two thousand and fifteen 在2015年
4.年代:in the 1960s = in the 1960’s 在20世纪60年代
5.世纪:in the twenty-first century = in the 21st century 在21世纪
6.年龄:she is seven 她7岁 in one’s thirties 在某人三十几岁时
7.事物编号:lesson one第一课 World War Ⅱ 第二次世界大战
Room two zero nine 209房间 Bus No.10 10路公共汽车
8.算术式的表达方法
①4+8=12
Four plus eight is twelve = Four and eight is twelve = Four added to eight is twelve
②11-7=4
Eleven minus seven is four = Seven subtracted from eleven is four
③6×5=30
Six times five is thirty = Six multiplied by five is thirty
④20÷5=4
Twenty divided by five is four = Divide twenty by five is four
※注意:
对算术式提问时用how much或what。
How much / What is four plus eight?
等于号用is, is equal to或equals表达
One and one is two = One and one is equal to two = One and one equals two
随堂训练
一.根据括号内的词,在空白处填入恰当的词(不能填入阿拉伯数字)
1. I think the _______________(two)unit is the most difficult in this book.
2. _______________(thousand)of people are losing jobs and only _______________(hundred)of them find jobs.
3. I live in _______________(三栋). Welcome to my home.
4. Jack’s great-grandpa was born in _______________(十九世纪).
5. We have tried _______________(两次), but we will try _______________(再一次).
二.翻译下列句子
1. 5 + 6 = 11 ______________________________________________________________
2. 12 - 8 = 4 ______________________________________________________________
3. 2 × 3 = 6 ______________________________________________________________
4. 20 ÷ 10 = 2 ______________________________________________________________
5. 5+5=? ______________________________________________________________
三.用括号内所给单词的适当形式填空
1.He took part in the Olympic Games in his (forty)and won a medal.
2.September is the (nine) month of the year.
3.If I win the game, I’d like one grain of rice for the (one) square of the chessboard.
4.China was the (five)country to launch a man-made satellite in the world.
5.This nature reserve is home to more than eight (hundred) kinds of animals and plants.
四.根据汉语意思完成句子,每空一词
1.现在已经7:45了,我们现在再不走就赶不上飞机了。
It’s a eight now. We’ll miss the plane if we don’t leave now.
2.每年,数百万的游客来北京参观长城。
tourists come to Beijing to visit the Great Wall every year.
3.中国人民解放军在1927年8月1日成立。
The People’s Liberation Army of China was established(成立) on August , 1927.
五.单项选择
1.— is 6 minus 6? —Zero.
A.How many B.How old C.When D.What
2.There are paintings on exhibition (展览). works were created by young artists.
A.two hundred; Two hundreds B.two hundreds; Hundreds of C.hundreds of; Two hundred
3.—How to read “100,000” in English?
— .
A.One hundred thousand B.One million C.Ten million D.Ten thousands
4.We have seasons in a year. My favourite one is the —winter.
A.fourth; four B.fourth; four C.four; forth D.four; fourth
五.写作背默
本单元的话题是“神奇的数字”,要求学生能够运用所学的词汇及句型来撰写与数字相关的文章。该话题常以说明文或议论文的形式呈现,主要写作时态为一般现在时,在特定情境下可能涉及一般过去时。常见的写作维度有:①描述数字的日常应用(如人口统计、科学测量中的数字运用等);②解析数字的特殊意义(如介绍幸运数字的文化内涵等);③探讨数字背后的逻辑(如分析数据增长趋势等)。写作时需注意数据描述的准确性,可通过举例、对比等手法增强文章说服力。写作实例
请以“我们日常生活中的数字”为题,写一篇英语短文。
内容提示:1.你认为数字在我们的日常生活中重要吗?2.在日常生活中,我们什么时候会用到数字?
3.假如我们的生活中没有了数字,那会是怎样的呢?
写作要求:80词左右,必须涵盖所有内容提示,可适当发挥。
Numbers in our daily life
审题指导
体裁:材料作文 2.时态:以一般现在时为主 3.人称:以第三人称为主
必备词句
(1)solve problems 解决问题 (2)in a mess 一团糟(3)it will be difficult for sb. to do sth. 对某人来说做某事将是困难的 (4)That’s why numbers are so important that we can’t live without them. 这就是为什么数字如此重要,以至于我们生活不能没有它们。(5)survey 调查 (6)the number of ……的数量 (7)At the beginning, the idiom “three in the morning and four in the evening” shows that someone fools others by playing tricks. 起初,“朝三暮四”这个成语表明有人通过耍花招来欺骗他人。 (8)The floor above the ground floor is the first floor, but Americans would call it the second floor. 位于底层上方的那一层是一楼,但在美国人那里,这会被称作二楼。 (9)In the developed countries of Europe and North America, the population is growing slowly. 在欧洲和北美洲的发达国家,人口增长缓慢。 (10)Let’s see some of the lucky and unlucky numbers across the world. 让我们来看看世界各地的一些幸运数字和不幸运数字。
写作模版
优秀范文
Numbers in our daily life
Numbers are very important in our daily life.
随堂训练
我校开展了关于学生读报情况的调查,以下是最受同学们欢迎的两份报纸的情况。请根据表格内容,写一篇80词以上的英语短文,介绍这两份报纸的不同之处,说出你和同学们更喜欢其中哪份报纸,并说明理由。(提示词:issue期)
报纸名称
English Weekly
Chinese Newspaper
喜欢的人数
全校75%的学生
全校90%的学生
首次发行的时间
1983年4月
1981年10月
发行周期
全年40期
全年48期
7 / 10
学科网(北京)股份有限公司
$$
【同步100分背默】Unit2 Amazing numbers 知识清单
一.词句背默
重点
单词
1.__________/flaɪt/n.(尤指乘飞机的)航程
2.__________/ˈʃedjuːl/n.日程安排
3.__________/ˈevriweə(r)/adv. 到处;各个地方
4.__________/ˈtʃæləndʒ/ v.向(某人)挑战
5.__________/praɪz/ n.奖赏;奖励
6.__________ /ˈprɒmɪs/ v.承诺;保证
7.__________/ˈtʃesbɔːd/ n.国际象棋棋盘
8.__________/ˈsɪlvə(r)/ n.银
9.__________/rɪˈplaɪ/ v. 回复;答复
10.__________/ˌhezɪˈteɪʃn/ n.犹豫
11.__________/ˈwʌndə(r) v.想知道;琢磨
12.__________ /əˈɡriː/ v.同意;赞成
13.__________/pəˈsent/ n.百分之……
14.__________/ˈkʌrəntli/ adv. 目前;当前
15.__________ /tʃek/v.检查;核查
16.__________ /ˈbʌdʒɪt/ n.预算
17.__________/ˈprɒvɪns/ n.省份
18.__________/ˈʃɑːpli/ adv. 急剧地;突然大幅度地
19.__________ /kaʊnt/ v.计算(或清点)总数
20.__________/ˈsɪstəm/ n.系统
21.__________/ˈsɪmbl/ n.符号;记号
22.__________/ˌreprɪˈzent/v.代表
23.__________/ɪɡˈzæktli/adv. 准确地;确切地
词汇
拓展
1. schedule(复数)→ __________
2. challenge(现在分词)→ __________
3. promise(过去式)→ __________
4. reply(过去式)→ __________
5. wonder(现在分词)→ __________
6. agree(过去式)→ __________
7. check(过去式)→ __________
8. count(现在分词)→ __________
9. represent(过去式)→ __________
重点
短语
1.__________schedule 航班时刻表
2.__________tag 价格标签
3.__________a moment片刻;一会儿
4.without __________ 毫不犹豫
5.go __________上升
6.go __________下降
7.__________down 写下;记下
8.__________of 代替;作为……的替换
重点
句子
1. 他的日程安排很满,到处都要去。
His __________ is very full and he has to go __________.
2. 她向我挑战国际象棋,还承诺会给我奖励。
She __________ me to a chess game and __________ a prize to me.
3. 目前,这个省份的人口数量在急剧上升。
__________, the population of this __________ is rising __________.
4. 请检查并写下这些数字,准确地代表数据。
Please ________ and _________ these numbers and _________ the data _________.
5. 他毫不犹豫地同意了我的计划,代替他原来的想法。
He agreed to my plan __________ __________ and __________ __________ his original idea.
一.1.flight2.schedule3.everywhere4.challenge5.prize6.promise7.chessboard8.silver9.reply10.hesitation11.wonder
12.agree13.percent14.currently15.check16.budget17.province18.sharply19.count20.system21.symbol22.represent
23.exactly
二.1. schedules 2. challenging 3. promised 4. replied 5. wondering 6. agreed 7. checked 8. counting 9. represented
三.1.flight schedule2.price tag3.for a moment4.without hesitation5.go up 6.go down 7.write down 8.instead of
四.1. schedule;everywhere 2. challenged;promised3. Currently;province;sharply 4. check;write down;represent;exactly 5. without hesitation;instead of
二.课文背默
Reading
The old man and the king
A long time ago, there was a king in India. The king’s favourite game was c 1 .
One day, a w 2 old man came to the palace and the king c 3 him to a game. “You can have any p 4 if you win the game,” the king p 5 the old man.
The old man t 6 for a moment and said slowly, “If I win the game, I’d like one grain of rice for the first square of the chessboard, two for the second, four for the third … I’d like you to double the a 7 for each of the rest of the squares.”
The king was very s 8 . “Is that all?” he asked. “Wouldn’t you like gold or silver i 9 ?”
“No, just rice,” the old man r 10 without hesitation.
“How many grains of rice will this be?” the king w 11 , “There are 64 squares on the chessboard, so there will be one, two, four, eight, sixteen, … Perhaps a bag of rice is enough.” After thinking about it for a moment, the king a 12 .
The king and the old man played the game for a long time. Finally, the old man won, so the king o 13 his men to collect a bag of rice. The king’s men put one grain on the first square, two on the second, and so on. After a few squares, the king r 14 the problem—even with all the rice in the country, he would still not have e 15 rice to put on the chessboard!
1.chess 2.wise 3.challenged 4.prize 5.promised 6.thought 7.amount 8.surprised 9.instead 10.replied 11.wondered
12.agreed 13.ordered 14.realized 15.enough
老人与国王
很久以前,印度有一位国王,他最喜欢的游戏是国际象棋。
一天,一位睿智的老人来到王宫,国王向他挑战下一盘棋。“如果你赢了,想要什么奖赏都可以。” 国王向老人承诺道。
老人思索了一会儿,缓缓说道:“如果我赢了,我想要在棋盘的第一个格子放 1 粒大米,第二个格子放 2 粒,第三个格子放 4 粒…… 剩下的每个格子都要把数量翻倍。”
国王十分惊讶,问道:“就这些?你难道不想要金子或银子吗?”
“不,只要大米。” 老人毫不犹豫地回答。
“那一共会有多少粒大米呢?” 国王心里琢磨着,“棋盘有 64 个格子,依次是 1 粒、2 粒、4 粒、8 粒、16 粒…… 也许一袋大米就够了。” 国王想了想,便同意了。
国王和老人下了很长时间的棋。最后,老人赢了,于是国王命令手下取来一袋大米。国王的手下在第一个格子放 1 粒,第二个格子放 2 粒,依此类推。放了几个格子后,国王意识到了问题 —— 即便倾尽全国的大米,也不够填满棋盘上的格子!
三.知识背默
一.number的用法
用法解析
Number 此处用作可数名词,意为 数字, number 还可以表示“号码”
Eg: We often use Arabic numbers in our daily life.在我们的日常生活中我们经常使用阿拉伯数字。
What’s your telephone number?你的电话号码是多少?
【拓展】 number还可以用作及物动词,意为“标序号,给…编号”
Please number the pictures. 请给这些图片编上序号。
二.check的用法
用法解析
check 及物动词,意为“检查,核实”。
Our teachers check our homework every day. 我们的老师每天都检查我们的作业。
Please check the answers. 请核对答案。
【拓展】 check 的相关短语
check in登记,检票 check out办清手续后离开 check up检验
三.play chess的用法
用法解析
Play chess 是固定短语,意为下国际象棋,chess 前不加任何冠词。
The children are learning to play chess. 孩子们正在学习下国际象棋。
【拓展】 play 用作动词时,有以下几种常见用法:
1.玩耍; 此时play 为不及物动词,后面不能直接接宾语
The boy often plays in the street. 这个男孩经常在街上玩耍。
2.打,踢球,后面直接接表示球类的名词。
play basketball 打篮球 play volleyball 打排球 play football踢足球
3.演奏乐器。 表示西洋乐器的名词前加定冠词the.
play the piano 弹钢琴 play the violin 拉小提琴
4.玩弄, 与…玩耍。 后接介词with
He often plays with his little sister. 他经常和他的小妹妹玩。
Don’t play with fire. 别玩火。
【中考.链接】
---What do you like to do after school?
-----I like playing _____D____chess with my father.
A. a B. an C. the D. /
四.think about的用法
用法分析think about是固定短语,意为“思考,考虑”,其主要用法如下:
(1)think about后接名词。
我正在考虑这个计划。I'm thinking about the plan.
(2)think about后接代词。
给我五分钟来考虑这件事。Give me five minutes to think about it.
(3)think about后接动词-ing形式。
我正在考虑去野营。I'm thinking about going camping.
考点辨析 think about,think of
think about
意为“考虑”,表示通过思考而得出某种结论,强调过程。
think of
意为“想起”,强调思考的结果。
我现在无法告诉你。我得考虑一下。I can't tell you now. I'll have to think about it.
我记不起他的名字了。I can't think of his name.
考题预测
—What's thirty-seven and fifty-nine, Bill?
—Oh,let me___B___ it for a minute. It's ninety-six,right?
A.look at B.think about C.play with D.ask for
五.surprise的用法
用法分析 surprise做名词,意为“惊奇诧异”;做及物动词,意为“使人惊奇,使感到意外”。 to one's surprise使某人感到惊讶的是;in surprise惊讶地,惊奇地(修饰谓语)。
使我惊讶的是,他们输了!To my surprise,they lost!
你真使我惊讶。You surprise me.
那两个女孩惊奇地看着对方。The two girls looked at each other in surprise.
考点拓展(1)surprised感到吃惊的。be surprised to do sth.表示“对做某事感到惊讶”;be surprised at sth.表示“对某事感到惊讶”。以上结构都是人做主语。
He was surprised to find the girl was blind.他惊讶地发现这个女孩是个盲人。
I was surprised at seeing him there.在那里看见他,我感到很惊讶。
(2)surprising表示某物或某事本身令人惊讶,物做主语或 surprising在句中做定语。
They were surprised to hear the surprising news.听到这个令人惊奇的消息,他们很吃惊。
考题预测
—How was your life in England?
—Quite different from here.___B___, people there drink tea with milk.
A.In my opinion B.To my surprise C.At the beginning
六.favourite的用法
用法解析
favourite 此处用作形容词,以为最喜欢的。favourite 通常谓语名词前作定语。
What is your favourite movie star? 你最喜欢的电影明星是谁?
White is my favourite colour. 白色是我最喜欢的颜色。
【拓展】 favourite 也可以用作名词,意为 最喜欢的人或物
例如:This book is my favourite.
七.promise的用法
用法解析
promise 用作及物动词,表示许诺,承诺。 其后可接双宾语或动词不定式作宾语。
She promised me the book. 她许诺给我这本书。
They promised to come to the party on time. 他们答应准时来参加聚会。
【拓展】 promise 也可用做名词,make a promise 意为许下诺言,答应,保证。
常构成以下固定搭配:
make a promise 许下诺言 keep the promise 保守诺言
break the promise 不守信用
My mother made a promise to buy a new bike for me.母亲答应给我买一辆新自行车
八.wonder的用法
用法分析 wonder v.想知道;琢磨。→wonder + wonderful adj.精彩的→wonderfully adv.精彩地。
考点拓展 (1)wonder后接if或whether引导的宾语从句时,表委婉地请求或疑问。wonder后接that引导的宾语从句时,表示“感到惊讶”。
我不知道你是否能帮我一下。I wonder if you would mind giving me a hand.
我对她赢了比赛感到惊讶。I wonder that she has won the race.
(2)wonder做可数名词,表示“奇迹;奇观”。
中考链接 -Excuse me. I wonder ___A___ the plane can land on time.
-Wait a minute, please. Let me check it out.
A. if B. which C. that
九.“数词+percent + of”的用法
用法分析 “数词+ percent +of”结构中,谓语的单复数由percent后面跟的名词(或代词)决定。
在我们班百分之二十的学生来自城市。Twenty percent of the students are from the city in our class.
Thirty percent of time passes百分之三十的时间过去了。
中考链接 The number of the volunteers in our city ___B___ 2,000.And sixty percent of them teachers and students.
A. is;is B. is;are C. are;is D. are;are
十.advice的用法
用法分析 advice不可数名词,意为“劝告;建议”。
格林夫人给了我们一些怎样学好英语的建议。Mrs. Green gave us some advice on how to learn English well.
固定搭配 a piece of advice一条建议、忠告;take/follow one's advice接受/听从/采纳某人的建议;
ask for sb.'s advice征求某人的意见;give sb. some advice给某人一些建议。
Let me give you a piece of advice.让我给你一个忠告。
Please take your teacher's advice.请听你的老师的劝告吧。
考点辨析 advice,suggestion
advice
不可数名词
指带有指教性的“意见”或“劝告”。
suggestion
可数名词
指为改进工作或解决困难等而提出的“意见”或“建议”,语气较为委婉。
I'll ask my teacher for advice when I have difficulty in doing something.每当我做事遇到困难时,我就向老师征求建议。
Father's suggestions are great valuable for me.爸爸的建议对我来说很有价值。
考点拓展 advice n.→advise v.忠告;建议。advise sb.to do sth.建议某人做某事;advise sb. not to do sth.建议某人不做某事。advise doing sth.建议做某事。
He advised me to stop smoking.他建议我戒烟。
I advise waiting till the right time.我建议一直等到适当的时候。
中考链接 Evans had a sore throat.
His friend advised him ___B___ some hot water.
A. drinking B. to drink C. drink D. drank
十一.decide的用法
用法分析 decide意为“决定”。其名词形式是decision。
她决定住在北京。She decided to live in Beijing.
我们决定执行这个计划。We decided on carrying out the plan.
我不能决定做什么。I can't decide what to do.
考点拓展
decide短语透视
decide +疑问词+to do sth.
意为“决定……做某事”
decide on..意为“决定(做)……”,接名词/代词/动词-ing形式
make a decision意为“做决定”
decide not to do sth.意为“决定不去干某事”
decide to do sth.意为“决定去干某事”
中考链接 My two cousins decide ___A___ a business together.
A. to start B. starting C. start D. started
十二.common的用法
用法分析 common形容词“普通的;常见的;共有的”。
除了音乐,我们还有很多共同点。We have lots of things in common besides music.
固定搭配 in common共同的,共有的;have ...in common在……有相同特征/(想法、兴趣等方面)相同;in common with同……一样。
中考链接 ___B___ my surprise, the twins have nothing ______ common.
A. With;in B. To;in C. In;in D. To;of
十三.one of...的用法
用法分析 one of后接复数名词或代词,意为“最…之一”,做主语时谓语动词用单数形式。
我最喜欢的运动之一是篮球。One of my favorite sports is basketball.
凯里是贵州最美丽的城市之一。Kaili is one of the most beautiful cities in Guizhou.
考点拓展 “one of the+最高级十复数名词”意为“最……之一”。
Lu Xun is one of the greatest writers in China.鲁迅是中国最伟大的作家之一。
中考链接 Tianjin is one of __C___- cities in China.
A. big B. biggest C. the biggest D. the bigger
十四.If的用法
用法解析
if 连词,意为如果,引导条件状语从句。 If 引导的条件状语从句可以放在主句之后,也可以放在主句之前,当条件状语从句位于主句之前时,后面要用逗号与主句隔开。
例如:
We’ll go to visit the Great Wall if it is fine tomorrow.如果明天天气好,我们将去游览长城。
If it rains, I won’t go swimming. 如果下雨, 我不会去游泳。
【拓展】 含有if 引导的条件状语从句的主从复合句,要遵循“主将从现”的原则,即若主句用一般将来时(或含有情态动词,为祈使句),if 引导的条件状语从句用一般现在时。
【中考链接】
if our government ____B_____pay attention to the safety, our health ___________ in danger.
A. isn’t; is B. doesn’t; will be C. won’t; is D, isn’t; will be
十五.would like的用法
用法解析
Would like 意为想要,在意思上相当于want, 但在语气上比want 委婉,常用于口语
Would 是情态动词,没有人称和数的变化,would like 后接名词,代词,或动词不定式,但不可接动名词。
I would like some apples. 我想要些苹果。
He would like to eat some bananas.他想吃香蕉。
【拓展】
1.当我们询问或回答某人需要...时,可以在would like 后面直接跟名词作宾语。
对于would like提出的建议或要求,肯定回答yes, please,否定:no, thanks
例如:
---what would he like? 他想要什么?
----He’d like some food. 他想要些食品。
---Would you like some iced tea? 你想要喝冰茶吗?
--- Yes, please. / No, thanks. 好的,请来一点儿。/不,谢谢。
2.回答would you like to do sth?句型时,肯定回答常用yes, I’d love/ like to.”
否定回答常用”I’d love to , but…”
-----Would you like to stay here with me? 你愿意和我一起待在这儿吗?
----Yes, I’d love to. 是的, 我愿意。
3.would like sb to do sth 意为想要某人做某事“
I’d like you to go with me. 我想让你和我一起去。
【中考链接】
你想来点面包吗?
Would you _________some _______?
like bread
十六.rest的用法
用法解析
rest 用作名词,意为剩余部分。 The rest of 意为 …的剩余部分。
They’ll eat some of the bread and keep the rest for breakfast.他们会吃一些面包,剩下的留作早点。
But what about the rest of them? 但是他们其余的人怎么办呢?
【拓展】 1. rest 做名词,意为休息。
We stopped to have a rest. 我们停下来休息了一下。
2.rest 做动词,意为休息,使休息。
They rest for half an hour. 他们休息了半个小时。
十七.instead 的用法
用法解析
instead 副词,意为代替,顶替
She is very busy. Let’s go instead. 她太忙了,还是让我们去吧。
辨析:instead 与 instead of
instead
代替,顶替
位于句首或句末
instead of
代替, 而不是
后接名词,代词或动名词
例如:
Instead I’ll stay at home and do my homework. 相反,我会待在家里做作业。
I’ll read newspapers instead of seeing a film. 我将看报纸而不是看电影。
十八. population n.人口,人数
关联词组:the world’s population世界人口;population size人口规模;population growth人口增长
用法:
(1)population表示“人口”,即某地区所生活的人的数量,常接介词of。例如:
India has a population of more than one billion. 印度有超过10亿人口。
(2)population表示“(某一地区的)全体居民”。例如:
South Florida has a large Jewish population. 南佛罗里达有很多犹太人。
词性转换:populous adj.人口稠密的;populate v.居住于
十九.realize的用法
用法解析
realize及物动词,意为认识到,意识到,常见用法有:
1.realize + n.
At last she realized her mistakes. 最后她意识到了她的错误。
2.realize + that 从句
I realized that is was time to go to school. 我意识到该上学了。
3.realize + 疑问词+其他
I don’t think you realize how important this is to her.我认为你没有意识到这对她多重要。
二十.enough的用法
用法解析
enough 用作形容词,意为充足的,足够的。可接可数名词复数或不可数名词。他放在名词的前面或后面都可以。
He doesn’t have enough time/ time enough to finish the work.他没有足够的时间去完成这项工作。
【拓展】enough 作副词时,意为足够地,十分,通常用于所修饰的形容词或副词之后。
The boy is strong enough to lift the box. 这个男孩很强壮,能举起这个箱子。
【中考链接】
The dining hall is _____D_____ to hold 300 people.
A. enough big B. enough small C. small enough D. big enough
二十一.advice的用法
用法解析
advice不可数名词,意为建议,表示一条建议,用a/one piece of advice,表示一些建议,用some advice.
I will give you some advice on how to look after your pet dog.
我将给你一些怎样照顾你的宠物狗的建议。
【拓展】1.advice的常用搭配
give sb some advice=give some advice to sb. 给某人提一些建议
ask for advice 征求意见 follow/ take sb’s advice 接受某人的建议
2.advise 动词 ,意为建议,后接名词,代词或v.-ing形式做宾语,也可用于advise sb (not) to do sth. 结构,意为建议某人(不要做)某事
She advised us to wait (for) one more day. 她建议我们再等一天。
【中考链接】
I don’t know how to keep healthy, can you give me _____D____?
A. an advice B. lots of advices C. a few advices D. some advice
二十二.辨析: the amount of 与 the number of
The amount of
…的数量,强调总量
其后多接不可数名词
The number of
…的数量,强调数目
其后接可数名词复数
the amount of snow 降雪量
the amount of money 钱的数量
the number of boys 男孩的数量
the number of chairs 椅子的数量
二十三.show的用法
用法分析 show做可数名词,表示“节目”,还有“展览;表演”的意思。on show意为“在展出”。
我爸爸是一名访谈节目主持人。My father is a talk show host.
考点拓展 show做动词,表示“带领,出示,显示”。
show sb. sth.=show sth.to sb.把某物给某人看。
She showed us her new sweater.
=She showed her new sweater to us.她把她的新毛衣给我们看。
中考易考短语 show sb. the way to...告知某人去……的路;show sb. around带领某人参观;show sb. where...指给某人某物或某人所处位置;show up出现;露面。
Can you show me the way to Tom’s house?你能给我指出去汤姆家的路吗?
He showed the students around the factory.他领着学生参观了工厂。
I will show you where the school is.我会带你看看学校在哪里。
He was going to meet me earlier but he didn’t show up.他打算早一点与我见面,但他没有露面。
中考链接 Peter will ___B___ you ______ the building and you can meet everyone.
A. lend;to B. show;around C. compare;with D. brush;off
二十四.symbol的用法
用法分析 symbol是名词,意为“象征;标志”。后接介词of,表示“……的象征”;后接介词for,表示“……的符号”。
这座建筑物是东方建筑的象征。The building is the symbol of eastern buildings.
中考链接 In fact, pandas have become so popular that they are now a ___B__ of China.
A. subject B. symbol C. sign D. spirit
such的用法
用法分析 such做形容词,意为“这样的;这种”,用来修饰名词(名词前面可以带形容词,也可以不带)。如果修饰可数名词单数,后面需加不定冠词a/an。
我们对这样的事情感兴趣。We are interested in such things.
他给我们讲了一个如此有趣的故事。He told us such a funny story.
考点辨析 so,such
“如此,这样”各不同
so修饰形容词或副词
句式
so+形容词或副词
so+形容词+a/an+单数名词
so可以用来修饰“many/much/such不能这样用few/little+名词”,
such修饰名词(短语)
句式
such a/an+形容词+单数可数名词
such+形容词+复数名词或不可数名词
I am so glad to hear from my friend.收到我朋友的信我真高兴。
This is so important a match.这是一场多么重要的比赛。
I had never seen such a good match before that day.那天以前我从未看过这样好的比赛。
Don't make so much noise!别制造那么多噪音!
考题预测-I'm going to take this summer holiday in Taiwan.
-Oh, really? Taiwan is ___C___ a beautiful island that a lot of people go to visit it every year.
A. so B. too C. such D. much
二十五.reply的用法
用法分析 reply表示“回答,答复”,做不及物动词和名词,后跟宾语时需用to将宾语连接,即reply to sb./sth.。reply也可以接从句。
昨天你回信了吗?Did you reply to the letter yesterday?
我没有答复她。I didn't reply to her.
考点拓展answer也表示“回答,答复”。指回信、接电话、开门等,是最普通的用语,包括用口头、书面或行动回答。用作及物动词或不及物动词。
Who can answer this question?谁能回答这个问题?
注意 answer做名词,意为“答复,答案”,这时answer 后要加to。
考题预测 根据汉语提示完成句子
The general manager always thinks twice before replying(回复)to the customers.
二十六.the number of的用法
用法分析 the number of意为“……的数目、数量”,用作句子的主语时,谓语动词应为第三人称单数形式。
我们班学生的数量是50人。The number of the students in our class is 50.
考点辨析 the number of,a number of
the number of
“……的数量、数目、号码”,做主语时谓语动词用第三人称单数。
a number of
“若干,很多”,相当于many,做主语时谓语动词用复数, number前可用 large,small等修饰,以表示程度。
The number of the visitors standing outside the office is about twenty.站在办公室外面的来访者人数大约是二十人。
A large number of students take the subway to school.很多学生坐地铁去上学。
中考链接
—How many___D___ doctors are there in your hospital,David?
—______them______over one hundred.
A.woman;The number of;is
B.women;A number of;are
C.woman;A number of;is
D.women;The number of;is
四.语法背默
一、基数词
1.1~12的基数词有各自独立的单词
1
one
5
five
9
nine
2
two
6
six
10
ten
3
three
7
seven
11
eleven
4
four
8
eight
12
twelve
2.13~19基数词以-teen结尾
13
thirteen
16
sixteen
19
nineteen
14
fourteen
17
seventeen
注意13,15,18的写法
15
fifteen
18
eighteen
3.20~90等整10基数词以-ty结尾
20
twenty
50
fifty
80
eighty
30
thirty
60
sixty
90
ninety
40
forty
70
seventy
注意13,15,18的写法
4.21~99之间非整10基数词是在十位数和个位数之间加连字符“_”构成
21
twenty-one
54
fifty-four
32
thirty-two
66
sixty-six
43
forty-three
99
ninety-nine
5.101~999的基数词
256
two hundred and fifty-six
108
one hundred and eight
839
eight hundred and thirty-nine
987
nine hundred and eighty-seven
二、序数词
1.1~3的序数词为特定的独立单词
英文
汉语
简写
First
第一
1st
Second
第二
2nd
third
第三
3rd
2.4~19的序数词基本是在相应的基数词后加-th
英文
汉语
简写
英文
汉语
简写
fourth
第四
4th
twelfth
第十二
12th
fifth
第五
5th
thirteenth
第十三
13th
sixth
第六
6th
fourteenth
第十四
14th
seventh
第七
7th
fifteenth
第十五
15th
eighth
第八
8th
sixteenth
第十六
16th
ninth
第九
9th
seventeenth
第十七
17th
tenth
第十
10th
eighteenth
第十八
18th
eleventh
第十一
11th
nineteenth
第十九
19th
3.20~90的整10的序数词是将相应的基数词结尾y变为-ie,再加-th
英文
汉语
简写
英文
汉语
简写
twentieth
第二十
20th
sixtieth
第六十
60th
thirtieth
第三十
30th
seventieth
第七十
70th
fortieth
第四十
40th
eightieth
第八十
80th
fiftieth
第五十
50th
ninetieth
第九十
90th
4.21~99的非整10序数词只将个位数变为序数词,十位数扔用基数词
英文
汉语
简写
英文
汉语
简写
twenty-first
第二十一
21st
twenty-third
第二十三
23rd
twenty-second
第二十二
22nd
ninety-ninth
第九十九
99th
5.100和100以上的序数词
第100为100th(读作one hundredth),第101为101st(读作one hundred and first)
其他的以此类推
※考点
1.时刻:9:00 nine o’clock 9:15 a quarter past nine
9:30 half past nine 9:45 a quarter to ten
2.日期:the tenth of July = July 10th 7月10日
3.年份:in nineteen ninety-nine 在1999年
in two thousand and fifteen 在2015年
4.年代:in the 1960s = in the 1960’s 在20世纪60年代
5.世纪:in the twenty-first century = in the 21st century 在21世纪
6.年龄:she is seven 她7岁 in one’s thirties 在某人三十几岁时
7.事物编号:lesson one第一课 World War Ⅱ 第二次世界大战
Room two zero nine 209房间 Bus No.10 10路公共汽车
8.算术式的表达方法
①4+8=12
Four plus eight is twelve = Four and eight is twelve = Four added to eight is twelve
②11-7=4
Eleven minus seven is four = Seven subtracted from eleven is four
③6×5=30
Six times five is thirty = Six multiplied by five is thirty
④20÷5=4
Twenty divided by five is four = Divide twenty by five is four
※注意:
对算术式提问时用how much或what。
How much / What is four plus eight?
等于号用is, is equal to或equals表达
One and one is two = One and one is equal to two = One and one equals two
随堂训练
一.根据括号内的词,在空白处填入恰当的词(不能填入阿拉伯数字)
1. I think the _______________(two)unit is the most difficult in this book.
2. _______________(thousand)of people are losing jobs and only _______________(hundred)of them find jobs.
3. I live in _______________(三栋). Welcome to my home.
4. Jack’s great-grandpa was born in _______________(十九世纪).
5. We have tried _______________(两次), but we will try _______________(再一次).
1. second 2. Thousands, hundreds 3. the third building4. the nineteenth century 5. twice, another
二.翻译下列句子
1. 5 + 6 = 11 ______________________________________________________________
2. 12 - 8 = 4 ______________________________________________________________
3. 2 × 3 = 6 ______________________________________________________________
4. 20 ÷ 10 = 2 ______________________________________________________________
5. 5+5=? ______________________________________________________________
1. Five plus six is eleven. 2. Twelve minus eight is four. 3. Two times three is six.
4. Twenty divided by ten is two. 5. What is five plus five?
三.用括号内所给单词的适当形式填空
1.He took part in the Olympic Games in his (forty)and won a medal.
2.September is the (nine) month of the year.
3.If I win the game, I’d like one grain of rice for the (one) square of the chessboard.
4.China was the (five)country to launch a man-made satellite in the world.
5.This nature reserve is home to more than eight (hundred) kinds of animals and plants.
1.forties 2.ninth 3.first 4.fifth 5.hundred
四.根据汉语意思完成句子,每空一词
1.现在已经7:45了,我们现在再不走就赶不上飞机了。
It’s a eight now. We’ll miss the plane if we don’t leave now.
2.每年,数百万的游客来北京参观长城。
tourists come to Beijing to visit the Great Wall every year.
3.中国人民解放军在1927年8月1日成立。
The People’s Liberation Army of China was established(成立) on August , 1927.
1.quarter to 2.Millions of3.first
五.单项选择
1.— is 6 minus 6? —Zero.
A.How many B.How old C.When D.What
2.There are paintings on exhibition (展览). works were created by young artists.
A.two hundred; Two hundreds B.two hundreds; Hundreds of C.hundreds of; Two hundred
3.—How to read “100,000” in English?
— .
A.One hundred thousand B.One million C.Ten million D.Ten thousands
4.We have seasons in a year. My favourite one is the —winter.
A.fourth; four B.fourth; four C.four; forth D.four; fourth
1.D 句意:——6减6等于多少?——零。对数量多少进行提问用what,故选D。
2.C 考查数词的用法。句意:有数百幅画在展出。200件作品是由年轻艺术家创作的。 表示概数,用数词复数形式+of;表示确数,用基数词+数词单数形式。故选C。
3.A 句意:——如何用英语读“100,000”?——One hundred thousand。根据所学可知100,000的正确读法是one hundred thousand。故选A。
4.D 考查数词的用法。句意:一年之中我们有四个季节。我最喜欢的是第四个——冬天。结合“seasons”可知是有四个季节,第一空用基数词表示数量;再由“winter”可知是第四个季节,第二空用序数词表示顺序。故选D。
五.写作背默
本单元的话题是“神奇的数字”,要求学生能够运用所学的词汇及句型来撰写与数字相关的文章。该话题常以说明文或议论文的形式呈现,主要写作时态为一般现在时,在特定情境下可能涉及一般过去时。常见的写作维度有:①描述数字的日常应用(如人口统计、科学测量中的数字运用等);②解析数字的特殊意义(如介绍幸运数字的文化内涵等);③探讨数字背后的逻辑(如分析数据增长趋势等)。写作时需注意数据描述的准确性,可通过举例、对比等手法增强文章说服力。写作实例
请以“我们日常生活中的数字”为题,写一篇英语短文。
内容提示:1.你认为数字在我们的日常生活中重要吗?2.在日常生活中,我们什么时候会用到数字?
3.假如我们的生活中没有了数字,那会是怎样的呢?
写作要求:80词左右,必须涵盖所有内容提示,可适当发挥。
Numbers in our daily life
审题指导
体裁:材料作文 2.时态:以一般现在时为主 3.人称:以第三人称为主
必备词句
(1)solve problems 解决问题 (2)in a mess 一团糟(3)it will be difficult for sb. to do sth. 对某人来说做某事将是困难的 (4)That’s why numbers are so important that we can’t live without them. 这就是为什么数字如此重要,以至于我们生活不能没有它们。(5)survey 调查 (6)the number of ……的数量 (7)At the beginning, the idiom “three in the morning and four in the evening” shows that someone fools others by playing tricks. 起初,“朝三暮四”这个成语表明有人通过耍花招来欺骗他人。 (8)The floor above the ground floor is the first floor, but Americans would call it the second floor. 位于底层上方的那一层是一楼,但在美国人那里,这会被称作二楼。 (9)In the developed countries of Europe and North America, the population is growing slowly. 在欧洲和北美洲的发达国家,人口增长缓慢。 (10)Let’s see some of the lucky and unlucky numbers across the world. 让我们来看看世界各地的一些幸运数字和不幸运数字。
写作模版
优秀范文
Numbers in our daily life
Numbers are very important in our daily life.
Maths teachers use numbers to teach us how to do calculation and solve problems③. We read numbers from newspapers to know the information and facts. When we go to the supermarket, numbers can be seen everywhere to show the prices of different things.
Without numbers, the whole world will be in a mess, and it will be difficult for us to even tell the time. That’s why numbers are so important that we can’t live without them.
随堂训练
我校开展了关于学生读报情况的调查,以下是最受同学们欢迎的两份报纸的情况。请根据表格内容,写一篇80词以上的英语短文,介绍这两份报纸的不同之处,说出你和同学们更喜欢其中哪份报纸,并说明理由。(提示词:issue期)
报纸名称
English Weekly
Chinese Newspaper
喜欢的人数
全校75%的学生
全校90%的学生
首次发行的时间
1983年4月
1981年10月
发行周期
全年40期
全年48期
A survey was done in our school about two popular newspapers. Chinese Newspaper is more popular than English Weekly. 75% of the students in our school like to read English Weekly. 90% of the students in our school like to read Chinese Newspaper.
English Weekly was first published in April 1983. There are a total of 40 issues all year round. Chinese Newspaper, with a longer history, was first published in October 1981. There are a total of 48 issues all year round.
I like English Weekly very much because I am good at English. More importantly, reading more English articles can improve my English. However, my classmates like Chinese Newspaper better. They like interesting articles in the newspaper.
They often read it after class.
7 / 10
学科网(北京)股份有限公司
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