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1、仁爱版七年级英语上 Unit 4 Topic 2 知识梳理【重点短语和句型】1. buy sth. for sb. = buy sb. sth. 为某人买Linda wants to buy a toy car for her cousin. = Linda wants to buy her cousin a toy car.2. try on sth.= try sth. on 试穿try it/them on(固定搭配)Maria tries on the coat in a clothes shop.3. The coat looks very nice on you.你穿上这件外套真漂
2、亮。4. Thats fine. Well take it.好的，我们就买它了。5. I am just looking. 我只是随便看看。6.“Are you kidding?”你在开玩笑吗？7. think 想，认为think about 考虑think of 认为Kangkang thinks its Li Mings.Ill think about it. 我要考虑一下。think about a plan 考虑一项计划What do you think of this yellow skirt?你认为这件黄色的衬衫怎么样？8. Thank you all the same. 仍然感谢
3、你。9. get some wate 取水fly a kite / kites 放风筝sing some songs 唱歌meet friends at home 在家和朋友见面have a picnic=go (out) for a picnic 去野餐get up 起床go home 回家go fishing 去钓鱼go shopping=do some shopping 购物go to the zoo 去动物园go to the West Hill 去西山visit a friend 拜访朋友call back 回电话do ones homework 做作业take ones order
4、点菜take some bread 带一些面包see the Monkey Show 看猴子表演10. ask sb. to do sth. 请/要某人做某事Could you ask her to call me back this evening? 你能让她今晚给我回个电话吗？11. need sth. /to do sth. 需要(做)某事We need to help them with their English. 我们需要帮助他们学英语。We need two kilos of apples and some rice.我们需要2公斤苹果和几斤大米。12. have / has t
5、o do sth. 不得不/必须做Kangkang has to cook. 康康必须要做饭。Kangkang doesnt have to cook. (变否定句)13. save 节省，攒钱，挽救Big sale! Buy more and save more! 大降价！买得多，省得多！Ben can save 5.14. here 这里 there 那里Here you are. 给你。Here it is. 在这。Here we are. 我们到了。The clothes are there, madam. 夫人，服装在那边。-Where is Baby Monkeys home? -
6、 Its there.15. be free = have time 有时间，有空Are you free this Sunday?= Do you have (any) time this Sunday?Im sorry I have no time.= Im sorry I dont have any time.16. Its time to do sth / for sth. 该做某事了，是做某事的时候了Its time to have breakfast.= Its time for breakfast.17. Thank you for your help.= Thank you f
7、or helping me.谢谢你的帮忙。18. at eight oclock 在八点整in the morning / afternoon / evening 在早上/下午/晚上on Sunday moring在星期天早上19. on ones way home 在某人回家的路上on ones way to school 在上学的路上Buy some eggs and rice on your way home.The Baby Monkey cant find his way home.【单元知识点详解】1. 购物表达语1) -Can I help you? / May I help y
8、ou?-Yes, please. I want to buy some clothes for my daughter. / Im just looking, thanks.2) -What can I do for you?-I want a T-shirt for my son.3) -Can I try it on? / Why not try them on?- Sure / No problem.4) Thats fine. Well take it.5) 280 yuan! Are you kidding? Ill think about it. Thank you all the
9、 same.6) -Could you help me do some shopping?- Sure. What do we need?7) -Is that all? 就那些吗？- Yes, I think so. 是的，我想就这些。8) -Its too heavy. 它太重了。-Let me help you. 让我帮助你吧。2. 询问对事物的观点、看法-How do you like this pair of pants?=What do you think of this pair of pants? 你认为这条裤子怎么样？- Theyre too long. / I dont l
10、ike it at all. How about the blue one?3. 询问数量how much +不可数名词 + ？how many+可数名词(复数) +？-How many apples do you need?-We need two kilos of apples.-How many bags of rice do you need?-We need five bags of rice.-How much rice do you need?-We need five bags of rice.4. 询问价格(price)-How much is / are ？-Its / T
11、heyre .-How much is the bread?-Its three yuan a loaf.-How much are the shoes?-They are 280 yuan.5. 询问重量(quantity)-How heavy is it?- Its one kilo a bag.一千克一袋。6. 打电话的简单交际用语1) -Who is this, please?-This is Sally.2) -May I speak to Maria?-Sorry, she isnt in/at home now.3) -Are you free this Sunday?-Yes.
12、 Whats up?4) -Would you like to go to the West Hill with us?5) -Could you ask / tell him to call me back this evening? -Sure.7. 委婉地请求、建议1) -Would you like to fly a kite with me?-Oh/Yes, Id love/like to.2) -How/What about flying a kite with me?-Im sorry I cant. I have to cook.3) -Why not fly a kite w
13、ith me?-Id like that, but Im sorry I have no time.4) -Lets fly a kite.- Good idea. / OK. / That would be very nice.8. 询问时间(time)-What time is it, please? / What is the time, please?-Its seven oclock.9. 询问最喜欢的动物-What are your favorite animals?-Elephants/Monkeys/Panadas/Tigers.Theyre so/very kind/clev
14、er/cute/strong.【重点语法】1. 时间表达法（1）直接表达:“时+分”，如: 4:00 four oclock ; 12:05 twelve o five；2:30 two thirty（2）30分钟以内：用“分+ past+ 时”，表示“几点几分”如：8:15 a quarter past eight; 9:30 half past nine（3）超过30分钟：用“(60-分)+ to+(时+1)”表示“差几分到几点”如：3:55 five to four ; 5:40 twenty to six2. some与any 的用法some 用于肯定句及希望得到肯定回答的疑问句，an
15、y用于否定句和疑问句中。She wants some oranges.Does she want any oranges?What about / Why not have/ Would you like some chicken?【话题写作】假如你和你的家人在公园（park）里聚餐，请从下列物品中选出四五件，谈一谈你们的野餐活动。词数在60个左右。（小刀，汉堡包，鸡，苹果，牛奶，鸡蛋，帽子，眼镜，狗，相机，风筝）【参考范文】Today is Sunday. My family go to the park for a picnic. My father takes chicken , milk , some apples and some hamburgers. And I
