Unit 3知识讲解课件 2025-2026学年人教版(2012)九年级英语全册
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Unit 3 第二课时
九年级英语全一册
自学导航
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【重点短语】(单词表中的本课时词汇均在∗短语中设空)
1. look scary 看起来很吓人
2. ∗ suggest sth. 建议/推荐某物
3. serve delicious food 提供美味的食物
4. on their way to … 在他们去……的路上
5. pass by Uncle Bob’s 路过鲍勃叔叔的餐馆
6. ∗walk up to a staff person 走向一位工作人员
7. at the door (站)在门口
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8. at that time 在那个时候
9. in a different way 以不同的方式
10. ∗buy some grapes or other fruit
买一些葡萄或其他水果
11.∗find a policeman 找一位警察
12.∗get to the Central Library 去中央图书馆
13. the Italian restaurant 意大利餐厅
14. open on Mondays 在周一开放
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15.∗get to a nearby restaurant 去附近的餐馆
16. pardon me 请再说一遍
17.∗ mail a letter 寄信
18. in the shopping center 在购物中心
19.∗go east along this street 沿着这条街向东走
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【 词形变化】
1. suggest v. 建议;提议→n. 建议(可数)suggestion
2. policeman n. 男警察→ (复数)policemen
3. central adj. 中心的;中央的→center n. 中心;中央
4. east adv. 向东;朝东 adj. 东方的;东部的 n. 东;东方→eastern adj. 东方的;东部的
【重点句子】
1. I wonder where we should go next. 我想知道我们接下来应该去哪里。
2. I was scared at first, but shouting did help. 起初我很害怕,但是大喊确实有帮助。
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3. It serves delicious food. 它提供美味的食物。
4. The sign says a rock band plays here every evening. 牌子上写着每晚有摇滚乐队在此演出。
5. Why don’t we come back here for dinner later?
我们为何不晚点再回来这里吃晚餐呢?
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考点点拨
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【重点词汇点津】
① suggest v. 建议;提议
suggestion n. 建议 (可数名词)
【探究】suggest 作动词时, 和 advise 同义,此外还 可以表示“推荐”;名词为 suggestion,与 adivce 同 义,前者为可数名词,后者为不可数名词。
常见搭配如下 :
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•suggest sth. to sb. 向某人推荐某物
•suggest/advise doing sth. 建议做某事
•suggest/advise that sb. (should) do sth.
建议某人应该做某事
•advise sb. (not) to do sth. 建议某人(不)做某事
•make a suggestion 提出一个建议
•some suggestions on/about sth. 对……的一些建议 =some advice on/about sth.
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例如 :
①I suggest/advise (that) we should go out to eat.
=I suggest/advise going out to eat. 我提议到外面吃饭。
②Can you suggest a good dictionary to me?
你能给我推荐一本好词典吗?
③Here are some of our suggestions . 这是我们的一些建议。
④ My father suggested/advised sending for a doctor at
once. 我父亲建议马上请医生。
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注 :(1)不能说 suggest sb. to do sth. 。
(2)advise 为动词 ,advice 为名词,且是不可数名词。
(3)advise 没有“推荐”之意。
❷ pass v. 经过;传递;通过(考试);时间流逝
【探究】pass 为动词,而past 为形容词或介词,意为 “ 过去的”或“经过;( 时间)在……之后”,常见搭配如下:
•pass (by) sb. /sth. = walk past/go past sb. /sth. 路过(某人或某处)
•pass sb. sth. =pass sth. to sb. 给某人递某物
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• (time)+passes (by) quickly 时间飞逝
•pass a test 通过一次测试
例如 :
①We will pass a bank on the way to the train station.
=We will go/walk past / pass by a bank on the way to the train station.
我们在去火车站的路上会经过一个银行。
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②Pass me the salt, please.
= Pass the salt to me, please. 请把盐递给我。
③Six months passed before we could realize it.
六个月不知不觉地过去了。
④She hasn’t passed her driving test yet.
她还没有通过驾考呢。
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❸ nearby adj. 附近的;邻近的 adv. 在附近;附近
【探究】可作形容词或副词,不能作介词使用。
其常见搭配如下 :
•live in a nearby town 住在附近的镇上 (adj. )
•live in a town nearby 住在附近的小镇上 (adv. )
•live nearby 住在附近 (adv. )
注:
①He lives nearby a school. (错误。因为 nearby 不作介词。)
②He lives near a school. (正确)
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例如 :
① If I place another one nearby , watch what happens.
如果我在附近再放一个 ,看看会发生什么。
② We stopped at some nearby shops to buy some food.
=We stopped at some shops nearby to buy some food.
我们顺路在附近的一些商店里买了些吃的。
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【教材典句释析】
① I was scared at first, but shouting did help. 起初我很害怕,但大声喊的确有帮助。(教材 P19,3a)
【探究】“ do/does/did+动词原形”意为“ 确实 ; 的确”,用来加强谓语动词的语气。但须符合以下两个条件:
(1)句子是肯定句;
(2)句子的时态为一般现在时或一般过去时。
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例如 :
①The baby is generally healthy, but sometimes she does catch a cold.
那孩子的健康状况尚好,但就是偶尔患感冒。
②— I’m sorry. I shouldn’t have been rude to you.
— 很抱歉,我不该对你粗鲁的。
— You did shout at me but that’s all right.
— 你确实吼了我,但没关系。
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❷ It serves delicious food. 它提供美味的食物。 (教材P19,3a)
【探究】serve 为动词,意为“ 给某人端上、提供食物;为某人服务”,常见搭配用法如下 :
•serve sth. 给某人端上/提供食物
•serve sth. with sth. 将……同……一起端上
•serve sb. sth. =serve sb. with sth.
=serve sth. to sb. 给某人端上/提供食物
•It serves you right. (你) 自作自受;(你)活该
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例如 :
①The waiter served our meals quickly.
这名服务员给我们上菜非常快。
②Do they serve drinks in the bar? 这家酒吧提供饮料吗?
③She served us with a delicious meal.
她为我们提供了一顿美味的饭菜。
④ Serve the soup with bread. 用面包配这道汤。
⑤The waiter who served us was very nice.
为我们上菜的服务员态度非常友善。
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1. As we are running out of time, I suggest taking (take) a taxi to go there.
2. The café opens at 7 a. m. for breakfast service.
(对划线部分提问)
When does the café open for breakfast service?
3. 他们正在前往机场的路上 。(完成译句)
They are on their way to the airport.
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课堂即学即练
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4. 自从我们高中毕业以来,已经过去好几年了。
(完成译句)
Several years has passed since we graduated from
high school.
5. past, I, the, to, park, on, walked, way, my, work (连词成句)
I walked past the park on my way to work.
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6. policeman, I, nearby, noticed, a, standing (连词成句)
I noticed a policeman standing nearby.
7. restaurant, the, food, delicious, did, serve (连词成句)
The restaurant did serve delicious food.
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$Unit 3 第一课时
九年级英语全一册
自学导航
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【重点短语】(单词表中的本课时词汇均在∗短语中设空)
1. get some information about … 获得关于……的信息
2. buy a newspaper 买一份报纸
3. ∗buy some stamps 买一些邮票
4. ∗ beside the bank 在银行旁边
5. close at 7:00 p. m. 晚上七点打烊
6. ∗go past the bookstore 经过书店
7. ∗get some postcards 拿一些明信片
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8. ∗don’t need to rush 不用着急
短语中未涉及词汇:
1. restroom n. (美)洗手间;公共厕所
2. pardon v. 原谅 interj. 请再说一遍
3. washroom n. 洗手间 ;厕所
4. bathroom n. 浴室;洗手间
【 词形变化】
normally adv. 通常;正常情况下→normal adj. 正常的;一般的
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【 重点句子】
1. Could you please tell me where the restrooms are? 你能告诉我洗手间在哪里吗?
2. Go along Main Street until you pass Center Street. 沿着主大街走,直到你经过中心大街。
3. Pardon? Restroom? You want to rest?
什么? 休息室? 你想休息了?
4. You don’t need to rush. 你不必着急。
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【重点词汇点津】
① beside prep. 在……的旁边;在……附近
【探究】通常表示靠近、在旁边。不要混淆 beside (在……旁边)和 besides( 除此之外) 。
表示方位的常见搭配如下 :
•beside/next to/near/by 在……旁边
be close to 离……近 ;同……亲密
•in the front of 在……前面 ( 内部的前面)
in front of 在……前面 (外部的前面)
考点点拨
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•on the left 在左边
•opposite sth. =across from sth. 在……对面
例如 :
①There is a small house by the lake.
= There is a small house beside / near the lake. 湖边有一个小房子。
②He stood by my side.
= He stood close to / next to me.
他站在我旁边。
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【辨析】用beside 或besides 填空。
①He sat down beside Mary.
他在玛丽身边坐了下来。
②I’ve got no family besides my parents. 除了父母外,我没有其他亲人。
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❷ rush v. & n. 仓促;急促
【探究】意为“ ( 因 赶 路而) 急速行进; 冲; 奔 ”。 常见搭配如下 :
•rush past sb. 从某人身边匆匆经过
•rush to do sth. 赶紧做某事
•There is no need to rush. 没有必要匆忙。
•rush around (在短时间内)赶做许多事
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例如 :
①A girl rushed past her just now.
刚才一个女孩从她身边匆匆经过。
②I rushed to pack my suitcase before she came back.
趁她还没回来,我赶紧把手提箱收拾好。
③We’ve got plenty of time, there’s no need to rush .
我们还有很多时间,用不着太匆忙。
④Get things ready early so that you don’t have to rush around at the last minute.
早点把东西准备好,以免在最后时刻匆匆忙忙的。
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【教材典句释析】
① Could you please tell me where the restrooms are? 你能告诉我哪里有洗手间吗? (教材P18,2d)
【探究】“Could you please+动词原形?”意为“请你做……好吗?”,表示委婉且礼貌的请求。其否定形式是“ Could you please not+动词原形?”,意为 “请你不要做……好吗?”。例如 :
①Could you please help me clean the room?
请你帮我打扫房间好吗?
② Could you please not take photos here?
请你不要在这里拍照好吗?
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注 :“Could you please …?”句型表示请求时, 回答不用 could,要用 can。这里的 could 不表时态 ,只 表示委婉语气。该句型常用“ Sure. /Certainly. / With pleasure. ”等作肯定回答。
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❷ Pardon? Restroom? You want to rest? 什么? 休息室? 你想休息了? (教材P18,2d)
【探究】pardon (me) = I beg your pardon. 一般用于请求别人重复某事,意为“什么,请再说一遍”; 也可表示歉意, 意为“ 抱歉; 对 不 起 ”; 有时候 pardon me 还相当于excuse me,意为“打扰一下。”
例如 :
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①— You’re very quiet today. — 你今天话很少啊。
— Pardon ? — 什么?
— I said you’re very quiet today. — 我说你今天话很少。
② Pardon me , can you tell me the way to the City Hall?
劳驾,您能告诉我去市政厅怎么走吗?
③ Pardon me , I didn’t mean to hurt you.
抱歉,我无意伤害你。
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1. — Could you please not smoke (smoke) here? The sign
says“ No Smoking!”
— Oh, sorry, I didn’t know that.
2. Lin rushed into the fire to help Mr. Wu out.
(对划线部分提问)
Why did Lin rush into the fire?
3. The bank closes at 5 p. m. on weekdays.
(对划线部分提问)
When does the bank close on weekdays?
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4. Wendy came up and sat next to me. (改为同义句)
Wendy came up and sat beside me .
5. 除了当医生之外,他在业余时间还写小说。(完成译句)
Besides working as a doctor, he also writes novels in his spare time.
6. 对不起,您能重复一下吗? (完成译句)
Pardon me , could you repeat that?
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$Unit 3 第四课时
九年级英语全一册
自学导航
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【重点短语】(单词表中的本课时词汇均在∗短语中设空)
1. ∗ask for help politely 礼貌地请求帮助
2. ∗similar requests for directions 类似的问路请求
3. ∗sound less polite 听起来没那么礼貌
4. ∗a direct question 一个直接的问题
5. ask a question correctly 正确地提问
6. ∗good speakers 优秀的发言者
7. in different situations 在不同的场合
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8. depend on 取决于
9. ∗sound impolite 听起来不礼貌
10. include expressions such as … 包含诸如……此类的表达
11. ∗your e-mail address 你的电子邮箱地址
12. lead into 导入(话题)
13. trouble sb. 麻烦某人
14. help you communicate better with … 帮助你更好地和……交流
15. ∗an underground parking lot 地下停车场
16. pass the salt 把盐递过来
17. change some money 兑换一些货币
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短语中未涉及词汇:
1. correct adj. 正确的;恰当的
2. whom pron. 谁;什么人
【 词形变化】
1. polite adj. 有礼貌的;客气的
→politely adv. 礼貌地;客气地
→impolite adj. 不礼貌的;粗鲁的
2. direct adj. 直接的;直率的→direction n. 方向;方位
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3. correct adj. 正确的;恰当的→correctly adv. 正确地;恰当地→incorrect adj. 不正确的;不恰当的
4. speaker n. 讲(某种语言) 的人;发言者
→speak v. 说(某种语言) ;说话
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【 重点句子】
1. When you visit a foreign country, it is important to know how to ask for help politely.
当你在外国旅游时,知道如何礼貌地寻求帮助是很重要的。
2. That is because it is a very direct question.
那是因为它是一个很直接的问题。
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3. Good speakers change the way they speak in different situations.
在不同的情况下,优秀的说话者会改变他们说话的方式。
4. The expressions they use might depend on whom they are speaking to or how well they know each other.
他们使用的表达方式可能取决于他们和 谁交谈或者他们彼此之间的熟悉程度。
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考点点拨
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【重点词汇点津】
① politely adv. 礼貌地;客气地
【辨析】politely、polite 与impolite
politely 副词 ,意为“礼貌地 ;客气地”,在句中修饰动词。
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polite 形容词 ,意为“有礼貌的”。其比较级为“more polite”。常见搭配如下 :
•be polite to sb. 对某人礼貌
•It’s polite of sb. to do sth. 某人做某事很有礼貌。
impolite 形容词,意为“不礼貌的;粗鲁的”,由 “否定前缀 im-+polite ”构成;副词为 impolitely。
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例如 :
① The boy is impolite ( polite ). We don’t like him. 这个男孩不懂礼貌,我们不喜欢他。
②We should speak to the old politely (polite).
我们应该礼貌地和老人说话。
③ Please be polite to our guests.
请对我们的客人礼貌点。
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❷ correct adj. 正确的;恰当的 v. 改正;修正 correctly adv. 正确地
【探究】correct 作形容词,意为“ 准确无误的”;作动词,意为“改正(错误) ”。
例如:
①Do homework or read in a correct way.
用正确的方法做作业或者读书。
② It takes him a lot of time to correct the mistakes .
改正错误花费了他很多时间。
③Have you spelled it correctly ? 你把它拼写对了吗?
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❸ request v. & n. 要求;请求
【探究】侧重指有礼貌的、正式的请求,亦可作名词使用。
常见搭配如下 :
•request sb. (not) to do sth. 请求某人(不)做某事
•make a request for sth. 请求得到某物
•request that sb. (should) do sth. 提出请求某人应该做某事
=make a request that sb. (should) do sth.
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例如 :
①They request(ed) him to leave. 他们请求他离开。
② You are requested not to smoke in the restaurant.
请不要在餐馆里吸烟。
③ We requested that she help us right away.
我们请求她马上帮助我们。
④She made a request for some water. 她请求给点水。
注 :request 后接 that 从句时,常用虚拟语气,即:request that sb. (+should)+动词原形,should 可省略。
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【教材典句释析】
① That is because it is a very direct question. 那是因为它是一个很直接的问题。(教材P22,2b)
【探究】“That is because …”意为“那是由于 ……”, 描述事情发生的原因 ;“That is why…”意为“那是 为什么……”,描述事情导致的结果。
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例如 :
① He did not see the film last night. That is because he had to help his little sister with her homework.
昨天晚上他没有去看电影, 那是因为他得帮助他的妹妹做作业 。(说明原因)
②He had seen the film before. That is why he did not see it last night.
他以前曾看过那部电影, 这就是为什么他昨晚没有去看。(说明结果)
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九年级英语全一册
❷ The expressions they use might depend on whom they
are speaking to or how well they know each other. 他们运用的表达或许取决于他们说话的对象,或是他们对彼此的熟悉程度。(教材P22,2b)
【探究】句子主干部分是“ The expressions might depend on …”。句中的“they use”为定语从句,修饰前面的先行词 “ expressions”;“whom they are …”和 “how well they…”为宾语从句。“whom”为宾格, 因为其在宾从中作宾语,但是只要其前面没有介词,现代英语中,也可以用“who”。
九年级英语全一册
例如:
①Could you please tell me whom / who you will invite? 你能告诉我你要邀请谁吗?
② Could you please tell me who will be invited?
你能告诉我谁将要被邀请吗?
③He asked me with whom I had discussed it.
= He asked me whom / who I had discussed it with.
他问我和谁讨论过此事
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九年级英语全一册
1. — Does my question sound polite enough?
— I don’t think so. You can ask more politely by using
“ could” instead of “can”. (polite)
2. Peter requested me to stop (stop) to listen to the
teacher or I might miss something important.
3. Learning new expressions (express) can help improve
your language skills.
4. If I remember correctly (correct) , he’s an Italian.
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九年级英语全一册
5. Your partner should then pass the ball back to you.
6. 她没有任何解释就迟到了,这是很不礼貌的。(完成译句)
It was impolite of her to arrive late without any
explanation.
7. 他们找不到路,那是因为他们没有地图。(完成译句)
They couldn’t find their way, and that is because
they didn’t have a map.
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九年级英语全一册
8. 我可以请求换到一个更安静的房间吗? (完成译句)
Could I make a request for a quieter room, please?
9. 你不能总是依赖别人来解决你的问题。(完成译句)
You can’t always depend on others to solve your problems.
10. know, I, belongs, whom, don,t, this, to, book
(连词成句)
I don’t know whom this book belongs to .
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$Unit 3 第三课时
九年级英语全一册
自学导航
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【重点短语】(单词表中的本课时词汇均在∗短语中设空)
1. ask about public restrooms 询问公共卫生间的位置
2. ∗the corner of Market and Middle Streets 市场街与中心街的交汇拐角处
3. suggest (that) sb. (should)do sth. 建议某人应该做某事
短语中未涉及词汇:
1. fascinating adj. 迷人的;极有吸引力的
2. mall n. 商场;购物中心
3. clerk n. 职员
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九年级英语全一册
【词形变化】
1. inexpensive adj. 不昂贵的→expensive adj. 昂贵的
2. uncrowded adj. 不拥挤的→crowded adj. 拥挤的
3. convenient adj. 便利的;方便的
→convenience n. 方便;便利
【重点句子】
Can you tell me where there,s a good place to eat?
你能告诉我哪里有吃饭的好地方吗?
九年级英语全一册
考点点拨
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【重点词汇点津】
● convenient adj. 方便的 ;便利的
conveniently adv. convenience n.
【探究】convenient 的主语一般是“事物”,而非“人”, 其拼写容易误写成“convient”。常见搭配如下:
•be convenient for sb. ……对某人来说很方便
•make it more convenient for sb. to do sth.使做某事对某人来说更便捷
九年级英语全一册
•find it convenient for sb. to do sth.
发现做某事对于某人来说很便捷
例如 :
①It is convenient for us to travel by subway.
对于我们来说,乘地铁比较方便。
②Nowadays, Wechat makes it more convenient for people to communicate with each other.
现在,微信让人们相互交流更加方便。
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九年级英语全一册
【拓展】名词为convenience,常见短语有for convenience,意为“为了方便”;at sb’s convenience 意为“在某人方便时”。
例如 :
I keep my books near my desk for convenience . 为了方便,我把书放在我的书桌旁边。
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九年级英语全一册
1.At that time, ice cream couldn,t be conveniently (convenient) bought in a store.
2.乘地铁上班很方便。(完成译句)
It’s very convenient to take the subway to work.
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$Unit 3 第五课时
九年级英语全一册
自学导航
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【重点短语】(单词表中的本课时词汇均在∗短语中设空)
1. ∗the time of the course 课程的时间
2. introduce yourself (to sb. ) ( 向某人)介绍你自己
3. look forward to your reply 期望得到你的回复
4. be always in a rush/ hurry 总是很匆忙
5. meet sb. for the first time 第一次见某人
6. on the third floor 在三楼
【重点句子】
It’s convenient to get to. 到达那里很方便。
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九年级英语全一册
考点点拨
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【重点词汇点津】
● look forward to 期盼
【探究】look forward to 意为“期待;盼望”,to是介词,后面接名词或者动名词,常用的搭配有:
•look forward to (doing) sth. 期待(做)某事
•look forward to sb. ’s doing sth. 期待某人做某事
九年级英语全一册
例如 :
①I look forward to living (live) alone in the house.
我希望我能单独住在这座房子里。
②She’s looking forward to her brother’s coming (come) home for Christmas.
她期待着她的哥哥能回家过圣诞节。
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九年级英语全一册
【拓展】下面短语后面动词也用doing
•be used to doing sth. 习惯于做某事
•pay attention to doing sth. 关注做某事•lead to doing sth. 导致做某事
•be close to doing sth. 差一点做某事•stick to doing sth. 坚持做某事
九年级英语全一册
1. We’re all looking forward to going (go) on vacation.
2. My grandma used to watch (watch) TV after dinner, but
now she is used to going (go) for a walk.
3. While I was studying, my sister was watching TV at
the same time.
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九年级英语全一册
4. I saw the Northern Lights for the first time last
winter.
5. 食用过多的糖会引起健康问题。(完成译句)
Eating too much sugar can lead to health problems.
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