内容正文:
Unit 2 Good habits
专题01 基础知识·易错题专项训练
1.字母组合“or”的发音规则 2.many/much/lots of的区分
3.listen和hear的用法区别 4.good和well, bad和badly的用法
5.sleep/asleep/sleepy的用法 6.show的用法
7.late和early做形容词/副词的用法
高频易错点、易错点提示、小练笔、答题点拨
易错精讲
高频易错点01
字母组合“or”的发音(P21)
Four short horses,
Running through the grass.
Four short horses,
Running very fast!
字母组合“or”在这里发音/ɔː/,如
for /fɔ:/ short /ʃɔːt/ horse/hɔːs/ sport/spɔːt/
易错点提示
字母组合or在这里还可以发音/ɜː/,如:
word /wɜːd/ work/wɜːk/ world/wɜːld/
小练笔
选出下列单词中画线部分发音与其他两项不同的一项。
( )1.A.sport B.horse C.world
( )2.A.forty B.short C.doctor
( )3.A.short B.sport C.word
( )4.A.order B.work C.horse
点拨
1. 答案:C 解析A. sport /spɔːt/ B. horse /hɔːs/ C. world /wɜːld/,A、B 选项中 or 发音为 /ɔː/,C 选项中 or 发音为 /ɜː/
2. 答案:C 解析A. forty /ˈfɔːti/ B. short /ʃɔːt/ C. doctor /ˈdɒktə(r)/,A、B 选项中 or 发音为 /ɔː/,C 选项中 or 发音为 /ə(r)/
3. 答案:C 解析A. short /ʃɔːt/ B. sport /spɔːt/ C. word /wɜːd/,A、B 选项中 or 发音为 /ɔː/,C 选项中 or 发音为 /ɜː/
4. 答案:B 解析A. order /ˈɔːdə(r)/ B. work /wɜːk/ C. horse /hɔːs/,A、C 选项中 or 发音为 /ɔː/,B 选项中 or 发音为 /ɜː/。
高频易错点02
He has many good habits.(P16)
many adj. 许多的,大量的
many + 名词复数
There are many things in my schoolbag.
我书包里有很多东西。
易错点提示
many / much / a lot of的区分
many+可数名词复数
a lot of +可数名词复数/不可数名词
much+不可数名词
There are a lot of students in the classroom. 教室里有很多学生
I have much money. 我有很多钱。
A lot of people like eating chocolates. 很多人喜欢吃巧克力。
I drink a lot of water every day. 我每天吃很多大米。
小练笔
单项选择。
( )1. —How ______ bread do we need?
—Just a little.
A. many B. much C. a lot of
( )2. There are ______ beautiful flowers in the garden.
A. much B. a lot of C. many of
( )3. I can’t carry ______ heavy boxes by myself.
A. many B. much C. a lot
( )4. ______ people come to visit the museum every weekend.
A. Much B. A lot C. A lot of
点拨
1. 答案:B 解析:“bread(面包)”是不可数名词,询问不可数名词的数量用“how much”;“how many”用于可数名词复数,“a lot of”不能和“how”搭配,所以选 B。
2. 答案:B 解析:“flowers(花)”是可数名词复数。“much”只能修饰不可数名词,排除A;“many of”后需接“the/these/those+可数名词复数”,此处无限定词,排除 C;“a lot of”可修饰可数名词复数或不可数名词,符合语境,所以选B。
3. 答案:A 解析:“boxes(箱子)”是可数名词复数。“much”修饰不可数名词,排除B;“a lot”是副词短语,不能直接修饰名词,排除C;“many”修饰可数名词复数,所以选A。
4. 答案:C 解析:“people(人们)”是可数名词复数。“much”修饰不可数名词,排除A;“a lot”是副词短语,不能直接修饰名词,排除B;“A lot of”可修饰可数名词复数,所以选 C。
高频易错点03
He listens to his teacher at school.(P17)
Listen to sb. 听某人的话
Listen to teacher 听老师的话 listen to his parents at home 在家听父母的话
易错点提示
listen 与 hear 的区别
(1)listen 强调听的动作,hear 强调结果
She is listening to the music. 她正在听音乐。
I can't hear the music. 我听不到音乐。
(2)listen 能用于进行时,hear 不能
小练笔
单项选择
( )1. —What are you doing?
—I’m ______ to the radio.
A. hear B. listening C. listen
( )2. I ______ a strange sound outside the window last night.
A. listened B. hear C. heard
( )3. You need to ______ your friends when they talk to you.
A. listen to B. hear C. listening
( )4. Look! They are ______ carefully, but they can’t ______ anything.
A. hear; listen B. listening; hear C. listen; hear
( )5. ______! Someone is knocking at the door.
A.Hear B. Listening C. Listen
点拨
1. 答案:B 解析:问句“What are you doing?”是现在进行时(be+动词-ing形式),“listen to the radio”是固定搭配,此处需用“listen”的-ing形式“listening”;“hear”(强调听的结果)和动词原形“listen”都不符合现在进行时的结构,所以选B。
2. 答案:C 解析:“last night”(昨晚)是过去时间,句子要用一般过去时;“hear”表示“听到(结果)”,其过去式是“heard”;“listened”是“listen”的过去式,但“listen”是不及物动词,后接宾语需加“to”,此处无宾语,且语境强调“听到声音”的结果,所以选 C。
3. 答案:A 解析:“need to”后接动词原形,“listen to sb.”是固定搭配(表示“听某人的话”);“hear”强调结果,不符合“听朋友说话”的动作语境;“listening”是动词-ing形式,不符合“need to+动词原形”的结构,所以选A。
4. 答案:B 解析:“Look!”提示前半句是现在进行时,用“be+动词-ing”,“listen carefully”表示“认真听(动作)”,所以第一空填“listening”;后半句“can’t”后接动词原形,“hear anything”表示“听到任何东西(结果)”,所以第二空填“hear”,选B。
5. 答案:C 解析:这是祈使句,需用动词原形开头;“Listen!”用于提醒对方“听(动作)”,符合“有人敲门”的语境;“Hear”强调结果,“Listening”是动词-ing形式,都不符合祈使句结构,所以选C。
高频易错点04
Wang Bing is a good boy. (P16)
He also does well at home. (P17)
But Liu Tao has some bad habits.
The boy is doing badly at school. (P24)
do well in... 表示“在……做得好”= be good at... 表示“擅长于……”,二者意思相近。
He does well in Maths. 他数学学得好
= He does well in learning Maths. 他擅长学习数学
He is good at football. 他擅长足球
= He is good at playing football. 他擅长踢足球
易错点提示
good和well的区分
good 是形容词,作定语或表语。
He is a good boy. 他是个好孩子。
well 通常是副词,用来修饰动词、副词或形容词,表示程度或方式等。
He can swim well. 他游泳游得好。
well 也可作形容词,只用于健康方面,表示“身体健康的”。
She isn't feeling well today. 她今天感觉不舒服。
bad 和 badly 的用法区别
bad 是形容词,意为“坏的,糟糕的,差的,严重的”。
1.The weather is so bad. 天气太糟了。
2. He has got a bad cold. 他患上了严重的感冒。
badly 是副词,意为“不好地,差”。
The students perform badly in the exam. 学生们在这次考试中表现得不好。
badly 是形容词bad的副词形式,通常用来修饰动词。
I study maths badly. 我数学学得不好。
小练笔
单项选择题。
( )1.He did his work ______. His teacher was happy with him.
A. good B. well C. badly
( )2.He was ______ at English. He did ______ in it.
A. good; good B. good; well C. well; good
( )3.You shouldn't do ______ things at school.
A. good B. well C. bad
( )4.He is a ______ player and he plays football ______.
A. good; well B. good; good C. well; good
( )5.The man sings ______. Nobody is listening to him.
A. bad B. well C. badly
点拨
1. 答案:B 解析:此处修饰动词“did(做)”,需用副词;“well”是副词,表“好地”,符合“他工作做得好,老师很满意”的语境;“good”是形容词,不能修饰动词;“badly”(糟糕地)与“老师满意”矛盾,所以选B。
2. 答案:B 解析:第一空“be good at”是固定搭配(表“擅长……”),需用形容词“good”;第二空修饰动词“did”,需用副词“well”(“do well in”表“在……做得好”),所以选 B。
3. 答案:C 解析:此处修饰名词“things”,需用形容词;“shouldn't do(不应该做)”对应“坏的事情”,“bad”是形容词(表“坏的”);“good”(好的)与“不应该做”矛盾,“well”是副词,不能修饰名词,所以选C。
4. 答案:A 解析:第一空修饰名词“player(运动员)”,需用形容词“good”;第二空修饰动词“plays(踢)”,需用副词“well”,所以选A。
5. 答案:C 解析:此处修饰动词“sings(唱歌)”,需用副词;“Nobody is listening(没人听)”说明唱得不好,“badly”是副词(表“糟糕地”);“bad”是形容词,“well”(好地)与语境矛盾,所以选C。
高频易错点05
I am not sleepy. I can walk fast.(P17)
sleepy adj.困倦的
易错点提示
sleep、sleepy 和 asleep的区分
(1)sleep 既作动词,又作名词,表示“睡觉”。如:
He slept very well last night. 昨晚他睡得非常好。
He had a good sleep last night. 昨晚他睡了个好觉。
(2)sleepy 是形容词,表示“困的,困倦的,想睡的,困乏的”,可用作定语或表语。如:
He goes to bed very late every day, so he often feels sleepy.
他每天睡得很晚,因此经常感到困乏。
(3)asleep 作形容词时意为“睡着的”,用作表语,常用短语为 fall asleep,意为“入睡”。He was very tired and was fast asleep. 他很累,很快就睡着了。
小练笔
选择题
( )1. —Why are you yawning (打哈欠)?
—I feel ______. I want to ______.
A. sleepy; sleep B. asleep; sleep C. sleep; sleepy
( )2. He was so tired that he fell ______ as soon as he lay down.
A. sleep B. sleepy C. asleep
( )3. My brother ______ very well last night, so he isn’t ______ now.
A. sleep; sleepy B. slept; sleepy C. slept; asleep
( )4. Don’t wake up the ______ baby—she has just fallen ______.
A. sleepy; asleep B. asleep; sleep C. sleep; sleepy
点拨
1. 答案:A 解析:“feel”后接形容词“sleepy(困倦的)”;“want to”后接动词原形“sleep(睡觉)”。
2. 答案:C 解析:“fall asleep”是固定短语,意为“入睡”。
3. 答案:B 解析:“last night”对应过去式“slept”;“isn’t”后接形容词“sleepy(困倦的)”。
4. 答案:A 解析:修饰“baby”用形容词“sleepy(困倦的)”;“fall asleep”是固定短语表“入睡”。
高频易错点06
Let me show you around our house.(P22)
show v.展示,显示 show sb. around... 带某人参观....
show my parents around my school 带我父母参观学校
易错点提示
show sb. sth = show sth to sb. 给某人展示某物
Please show me your new bike. 把你的新自行车给我看看。
=Please show your new bike to me.
show n.节目,演出,展览
a parrot show 一个鹦鹉表演
小练笔
根据提示词补全句子
1. Let me ______ ______ ______ the library.(带我参观图书馆)
2. Please ______ ______ your new toy.(把你的新玩具给我看看)
= Please ______ your new toy ______ ______.
3. There is a ______ ______ in the park.(公园里有一场魔术表演)
单项选择
( )4. Can you ______ me around your classroom?
A. show B. shows C. showing
( )5. Please ______ your photos ______ your classmates.
A. show; for B. show; to C. shows; to
( )6. We watched a ______ at the zoo yesterday.
A. show B. shows C. showing
( )7. —What are you doing?
—I’m ______ my friend my new book.
A. show B. showed C. showing
点拨
1. 答案:show me around解析:“show sb. around...”是“带某人参观”的固定短语。
2. 答案:show me;show; to me解析:“show sb. sth. = show sth. to sb.”是“给某人展示某物”的固定结构。
3. 答案:magic show解析:“show”作名词表“表演”,“魔术表演”是“magic show”。
4. 答案:A解析:“can”后接动词原形“show”。
5. 答案:B解析:“show sth. to sb.”是固定搭配,“please”后接动词原形。
6. 答案:A解析:“a”后接名词单数“show”(表“表演”)。
7. 答案:C解析:“现在进行时(be+doing)”,用“showing”。
高频易错点07
I go to school early/late in the morning.(P24)
形容词副词同形(有些词既可以作形容词,又可以作副词)
1. late
adj. 迟,晚:例:上学不要迟到。Don't be late for school.
adv. 迟到;例:我起床晚了。I got up late.
2.early
adj. 早期的,早的:例:清晨 the early morning
adv. 早早地:例:我今天早上醒得早。I woke up early this morning.
易错点提示
形容词副词同形(有些词既可以作形容词,又可以作副词)
3. fast
adj. 快的;速度快的:例:一辆赛车 a fast car
adv. 快:例:别把车开那么快!Don't drive so fast.
4. hard
adj. 难的;坚硬的:例:难题 a hard question
adv. 猛力地:例:猛力击球 hit the ball hard
努力地:例:他正努力地思考。He is thinking hard.
注意:hardly是“几乎不”的意思。
小练笔
单项选择
( )1. We should get up ______ to catch the ______ bus.
A. early; early B. fast; hard C. late; early
( )2. He hit the ball ______, and the ball moved ______.
A. hard; fast B. fast; hard C. hard; hard
( )3. —Why are you ______?
—I got up ______ this morning.
A. late; late B. early; late C. fast; early
( )4. It’s a ______ question, so we need to think ______.
A. hard; hard B. fast; hard C. hard; fast
( )5. Don’t drive so ______—it’s dangerous.
A. early B. fast C. hard
点拨
1. 答案:A 解析:第一空修饰“get up”用副词“early(早早地)”;第二空修饰“bus”用形容词“early(早的)”,符合“早起赶早班车”的语境。
2. 答案:A 解析:第一空“hit hard”表示“猛力击球”;第二空“moved fast”表示“球移动得快”,贴合逻辑。
3. 答案:A 解析:第一空“be late”表示“迟到”;第二空“got up late”表示“起床晚了”,符合“迟到的原因是起床晚”的语境。
4. 答案:A 解析:第一空修饰“question”用形容词“hard(难的)”;第二空“think hard”表示“努力思考”,对应“难题需要认真想”的逻辑。
5. 答案:B 解析:“drive fast”表示“开车快”,符合“开车快很危险”的语境。
综合训练
一、用括号内单词的正确形式填空
1.—Do you feel _____ (sleep), John?
—No, I don’t. I feel ill.
2.We can’t talk _____ (loud) in the library.
3.Su Yang wants _________ (show) some photos to us after the holiday.
4.The students often help the teacher ________ (put) his things in order.
5.The boys are playing football _______ (happy)
6.Mia is a ______ (good) girl. She does ______ (good) in all subjects.
7.Liu Tao always ______ (brush) his teeth before bedtime.
8.Look, the boy is running _____ (fast).
9.Don’t go to bed _____ (late), it’s bad for your body.
10._______ (smoke)too much is bad for your health.
二、单项选择题
( )1.He is a _______ player and he plays football _______.
A.good; well B.good; good C.well; good
( )2.Sam does well in ______ table tennis.
A.plays B.playing C.to play
( )3.I watched a film with my sister yesterday. I felt __________, but my sister was excited about it.
A.sleepy B.thirsty C.hungry
( )4.—Can you show me around your new house?
—Sure. ______
A.Here you are. B.This way, please. C.Thanks.
( )5.________ your parents at home is a good habit.
A.Listening to B.Listening C.To listen
( )6.—Why ________ you so tired?
—Because I ________ last night.
A.are; went to bed late B.did; worked very late C.are; got a present
( )7.We shouldn’t use ______ plastic bags. They’re ______ for the Earth.
A.too many; good B.too much; bad C.too many; bad
( )8.We should keep our schoolbags ______.
A.clean and tidy B.dirty and messy C.big and clean
( )9.Please keep _________. The father _________ in the room.
A.quietly; is sleeping B.quietly; sleeps C.quiet; is sleeping
( )10.Yang Ling is good ________ skating. She skates very ________.
A.at; slow B.of, fast C.at; well
三、句型转换
1.Peter did well at home. (改为否定句)
Peter ______ ______ well at home.
2.She usually goes fishing on Sundays. (对划线部分提问)
_______ _______ she usually _______ on Sundays ?
3.Tom put books on the shelf yesterday. (改成一般疑问句)
________ Tom ________ books on the shelf yesterday?
4.Su Hai always puts her things in order. (改为否定句)
Su Hai ___________ always ___________ her things in order.
5.This is Bobby’s bedroom. (对划线部分提问)
______ ______ is this?
6.I usually eat some noodles on my birthday. (对划线部分提问)
________ do you usually ________ on your birthday?
四、汉译英,根据中文提示补全句子。
1.他通常准时完成他的家庭作业。
He ______ finishes his homework ______ ______.
2.这个老妇人走得很慢。
The old woman ______ ______.
3.迈克在家表现很好,他总能把物品摆放有序。
Mike ________ ________ at home. He always ________ his things in ________.
4.王兵每天早晨和睡觉前刷牙。
Wang Bing _____ his _____ every morning and before _____.
5.Miss Li 正带领我们参观故宫。
Miss Li is __________ __________ __________ the Palace Museum.
6.他总是在上课觉得困。
He always ______ ______ in class.
7.迈克今天上学迟到了,因为他昨晚作业完成得很晚。
Mike was ______ for school today because he ______ his homework ______ last night.
8.我们应当要保持好的习惯。
We should ______ good ______.
9.苏海在学校听她老师的话。
Su Hai ____ ____ ____ teachers at school.
10.甜食是美味的,但是,对你的牙齿不好。
Sweet food is nice, but ______ ______ ______ your teeth.
参考答案
一、用括号内单词的正确形式填空
1. 答案:sleepy
解析:“feel”后接形容词,“sleepy”表示“困倦的”。
2. 答案:loudly
解析:修饰动词“talk”用副词“loudly”(大声地)。
3. 答案:to show
解析:“want to do sth.”是固定搭配,填“to show”。
4. 答案:put
解析:“help sb. (to) do sth.”中“to”可省略,填“put”。
5. 答案:happily
解析:修饰动词“playing”用副词“happily”(开心地)。
6. 答案:good; well
解析:第一空修饰名词“girl”用形容词“good”;第二空修饰动词“does”用副词“well”。
7. 答案:brushes
解析:主语“Liu Tao”是第三人称单数,一般现在时中动词用“brushes”。
8. 答案:fast
解析:“fast”是形副同形词,此处修饰动词“running”,用“fast”。
9. 答案:late
解析:“late”是形副同形词,此处修饰动词“go to bed”,用“late”。
10. 答案:Smoking
解析:动名词作主语,“smoke”的动名词形式是“Smoking”。
二、单项选择题
1. 答案:A
解析:修饰名词“player”用形容词“good”;修饰动词“plays”用副词“well”。
2. 答案:B
解析:“do well in”后接动名词,填“playing”。
3. 答案:A
解析:根据“but my sister was excited”(但我妹妹很兴奋),可知“我”是“困倦的”,填“sleepy”。
4. 答案:B
解析:“show sb. around”是“带某人参观”,回应语用“This way, please.”(请这边走)。
5. 答案:A
解析:“listen to sb.”是固定搭配,动名词作主语,填“Listening to”。
6. 答案:A
解析:第一空“tired”是形容词,用“are”;第二空“昨晚晚睡”对应“疲惫”,填“went to bed late”。
7. 答案:C
解析:“plastic bags”是可数名词复数,用“too many”;塑料袋对地球“有害”,填“bad”。
8. 答案:A
解析:“keep schoolbags clean and tidy”表示“保持书包干净整洁”,是好习惯。
9. 答案:C
解析:“keep+形容词”表示“保持某种状态”,填“quiet”;“爸爸正在睡觉”用现在进行时“is sleeping”。
10. 答案:C
解析:“be good at”是固定搭配;修饰动词“skates”用副词“well”。
三、句型转换
1. 答案:didn’t do
解析:一般过去时的否定句,在动词前加“didn’t”,动词还原为“do”。
2. 答案:What does; do
解析:对动作提问用“what”,主语“she”是第三人称单数,助动词用“does”,动词还原为“do”。
3. 答案:Did; put
解析:一般过去时的一般疑问句,助动词用“Did”,动词还原为“put”。
4. 答案:doesn’t; put
解析:主语“Su Hai”是第三人称单数,一般现在时的否定句用“doesn’t”,动词还原为“put”。
5. 答案:Whose bedroom
解析:对所属关系提问用“whose”,后接名词“bedroom”。
6. 答案:What; eat
解析:对事物提问用“what”,助动词用“do”,动词用“eat”。
四、汉译英
1. 答案:usually; on time
解析:“通常”是“usually”;“按时”是“on time”。
2. 答案:walks slowly
解析:主语“the old woman”是第三人称单数,“走得慢”用“walks slowly”。
3. 答案:does well; puts; order
解析:“表现好”是“does well”;“把物品摆放有序”是“puts his things in order”。
4. 答案:brushes; teeth; bedtime
解析:“刷牙”是“brushes his teeth”;“睡觉前”是“before bedtime”。
5. 答案:showing us around
解析:现在进行时,“带领我们参观”是“showing us around”。
6. 答案:feels sleepy
解析:“觉得困”是“feels sleepy”,主语“he”是第三人称单数。
7. 答案:late; finished; late
解析:“迟到”是“late”;“完成作业晚”是“finished his homework late”。
8. 答案:keep; habits
解析:“保持好习惯”是“keep good habits”。
9. 答案:listens to her
解析:“听老师的话”是“listens to her teachers”,主语“Su Hai”是第三人称单数。
10. 答案:it’s bad for
解析:“对……不好”是“it’s bad for”。
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