初中英语
重点短语(下册Unit 3 Food and Drink(7 Shopping for Food)) 知识梳理
【短语学习】
1. get back 取回
1. 回去,回来
2. 使某物或某人回到原处;还回;送回。 3. 取回,找回,要回来
When do you get back from the country? 你是什么时候从乡村回来的?
I have to get these books back to the library before it closes. 我要在图书馆关门之前把这些书送回去。
I never lend books,it’s difficult to get them back. 我从不向外借书,因为很难要回来。
I got the book before he noticed it was missing.
A. to B. away C. down D. back 答案:D
思路分析:题意:我及时把书还了回去,免得他以为书丢了。get back“归还”,故选D。 2. how much 多少
1. 用来询问事物的数量,后接不可数名词。 2. 用来询问事物的重量。 3. how much 意为“多少钱”,用来询问某物的价钱、价格。 4. 用来询问数字计算的结果,相当于what。
How much milk is there in the glass? 玻璃杯里有多少牛奶? —How much does the pig weigh? 这头猪多重? —Eighty kilos. 八十公斤。
How much is the eraser? 这块橡皮多少钱?
—How much is three plus one? 三加一等于多少? —It’s four. 等于四。
所谓的名词,即指物品、动植物,以及地方的名称。但有些东西是可以数得出来的,而有些则是数不出来的。数得出来的东西,便称为可数名词,数不出来的东西,即称为不可数名词。平时所见的可数名词有椅子、桌子、人、树木等;而根本数不出来的不可数名词有水、空气、感情等,有些则是太小,或平时也没有细数者,如头发、沙子、稻米等,亦归为不可数名词。平时在学得一个新名词后,不忘随手在名词后标上注记,可数名词记为[C],不可数名词记为[U]。
how much, how many的用法区别。
how单独讲是“如何”,many 是“许多”,而 how many 合起来的意思是“多少”(东西/人)。它的重点是 how many 后要接可数名词的复数形式;回答的时候要根据具体情况回答,可以是复数,也可以是单数;可以是肯定,也可以是否定;可以是完整的回答,也可以是简略的回答。例如:How many children are there in the picture? 画中有几个孩子?
how much 问的是不可数名词,回答的时候也要注意不可数名词的特点。例如:—How much is the eraser?这块橡皮多少钱?—It is ninety two fen. 九角二分。
how much询问价格时,它的回答若是中国的货币单位应采用汉语拼音yuan, fen来表示,几角常采用几十分来表示,字母需小写,且不用复数。例如:Ninety two fen.九角二分。
用be的适当形式填空;
1. How much _________ that pen?
2. How much salad __ __ there in the bowl? 3. How much _________ these tomatoes? 4. How much _________ the shorts?
5. —How much _________ the red skirt? —It _________ $6.
6. —How much ____ these black pants? —They _______ $10. 答案:1. is 2. is 3. are 4. are 5. is is 6. are are 3. all day 整天
all day表示整天,也可以是all day long。
Don’t play games all day and all night, it’s bad for your health. 不要没日没夜地玩游戏,对你的健康不好。
all day与all night都是固定短语。all night表示整夜。也可以是all night long。 all day and all night 还可以说成day and night。
Don’t let me work . I’m too tired.
A. for day B. at day C. in day D. all day 答案:D
思路分析:题意:不要让我整日地工作,我太累了。all day 整日。故选D。 【即学即练】
1. Stop worrying about the money you lent me. You’ll it .
A. give, back B. get, back C. go, back D. come, back 答案:B
思路分析:题意:不要担心借给我的钱,你会要回的。give back“退还”;get back“要回,收回”,故选B。
2. —__________ is your watch? —It’s eighty yuan.
A. How much B. What C. How D. What color 答案:A
思路分析:根据答语可知问句是询问价钱,故选A。 3. —How much are the black socks?
—__________________.
A. It’s 10 yuan. B. It’s 10 yuans. C. They’re 10 yuan. D. They’re 10 yuans. 答案:C
思路分析: yuan后不加s, 且本句是问这些黑色袜子的价钱,故选C。
同步练习
(答题时间:15分钟)
一、翻译下列短语。
1. 在第一个对话里 2. 总费用 3. 单价 4. 要回 5. 一公斤 6. 两磅 7. 整天
二、根据汉语意思完成下列句子或短语。 1. 对话3里,顾客要12个苹果。
The customer gets twelve apples. 2. 一公斤7.6元
seven yuan sixty fen 3. 你能够为我们提供与去年一样的单价吗 ?
Can you offer us the same as last year? 4. 她帮妈妈做了一个蛋糕。
She helped her mum . 5. 别把孩子们成天关在屋里。
Don’t keep the children inside .
三、完形填空。
Are you good at English? Would you 1 to do well in English? Well, let me 2 you a way to learn English 3 by writing diaries in English.
When I 4 in Grade One, my English was not very good. My English teacher Mr. Xu asked me to write diaries in English. At first, it was a little difficult 5 me , but now I think it is very 6 . I like reading, listening and speaking. 7 I often go to the Xinhua Book Store to 8 English storybooks for about three hours.
I 9 watch TV often. Now I’m very good at English . I think 10 diaries is one of the best ways to help with your English study. 1. A. like B. want C. to like D. to want 2. A. talk B. tell C. to talk D. to tell 3. A. nice B. fine C. well D. good 4. A. was B. an C. are D. were 5. A. in B. for C. at D. on 6. A. difficult B. interesting C. easy D. boring 7. A. Always B. After school C. Sometimes D. Usually 8. A. say B. speak C. talk D. read 9. A. don’t B. am not C. didn’t D. wasn’t 10. A. saying B. writing C. listening D. talking
答案
一、1. in dialogue 1 2. total cost 3. unit price 4. get back
5. a kilo 6. two pounds 7. all day
二、1. in dialogue 3 2. a kilo 3. unit price 4. make a cake 5. all day 三、1. A 解析:would like “想要,愿意”的意思。
2. B 解析:let sb. do sth. 让某人做某事,句意:让我告诉你一个学好英语的方法……。 3. C 解析:修饰动词learn应用副词well。
4. A 解析:本题是过去式,主语I 后用was,故选A。
5. B 解析:题意:起初,对于我来说有点难,介词for有“对于”的意思,故选B。 6. C 解析:由but“但是”可知是表示转折,前后意思相反,故选C。 7. B 解析:句意:放学后我常去新华书店……,故选B。 8. D 解析:看故事书就是读故事书,故选D。
9. A 解析:本句为一般现在时,且watch是行为动词,故选A。 10. B 解析:diaries是日记,写日记用write,故选B。
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