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1、七年级英语上册Starter Unit2 SB知识点1.Where do you put your things? 你八东西放在哪里？【用法详解】该句为where引导的特殊疑问句，常常用来询问对方把某物放在哪里，回答时常用表示方位的介词短语回答。注意助动词do在主语是第三人称时需要变成单数does。Eg: - Where does she put the book? 你把书放哪里了。- She put it on the desk. 她把它放在桌子上。【知识拓展】 Put作动词，译为“放；放置”常见搭配：put on 穿上；put up 张贴；搭建；举起；put out 熄灭；put off
2、推迟；put down 镇压；【即学即用】( A )1.Its cold outside, youd better _ your sweater.A.put on B.put up C.put out D.put off2.The cat is under the chair.(就划线部分提问)_Where_ _is_ the cat?2.A schoolbag is on the desk. 一个书包在桌子上。【句式结构】 “物品 + be动词 + 介词短语”该句式用来表示“某物在某地”，be动词要随着主语发生变化Eg: The ruler is in the pencil box. 尺在铅
3、笔盒里。【用法详解】本课出现表方位介词有in、on、under，三者区别为：In 译为“在.里”，指一个物体在另一个物体的内容On 译为“在.上”，指一个物体在另一个物体上方且有接触under译为“在.下面”，指一个物体在另一个物体下方，有无接触均可Eg: The book is in the schoolbag. 书在书包里。The cap is on the bed. 帽子在床上。The football is under the chair. 足球在椅子下面。【即学即用】( A )1.- What can you see _ this picture?- I can see a boat
4、 _ the river (河流).A.in; on B.on; in C.in; in D.on; on( C )2.There is a bag on the ball, so the ball is _ the bag.A.in B.on C.under D.at3.A pair of socks is under the bed. 一双袜子在床下。【用法详解】A pair of 译为“一对；一双”，用来表示某一名词的量，后面常常接复数名词。在变 复数形式时常常将pair变为复数形式pairs，其作主语时谓语动词要与pair保持一致。【知识拓展】常见使用a pair of的名词图片【即学
5、即用】( B )1.Three _ of socks _ eighteen yuan.A.pair; are B.pairs; are C.pairs; is D.pair; is2.床下有一双鞋。There is _a_ _pair_ _of_ _shoes_ under the bed.4.I cant find my new cap. 我找不到我的新帽子。【易混辨析】find及look for区别Find译为“找到；发现”，强调找的结果；Look for 译为“寻找”，强调找的动作，找到与否并不清楚Eg: She looked for her ruler everywhere, but
6、she didnt find it. 她到处找她的钥匙，但是她没找到。【知识拓展】find的过去式为found，found也可单独作实义动词，译为“建立；创办”，此时过去式为founded。Eg: The town was founded in 1610. 这个城镇于1610年创办。【即学即用】( A )1.The little boy _ his mother in the park, but he cant _ her.A.Looked for; find B.look for; find C.looked for; found D.look for; found( B )2.Do you
7、 know when the village was _?A.found B.founded C.find D.finds5.Oh, here it is. 哦，在这里呢。【用法详解】该句式为倒装句，用来指找到某物。也可用来指把某物给某人时，译为“给你”（相当于Here you are）Eg: - Mum, where is my hat? 妈妈，我的帽子在哪？- Here it is. 在这了。- Please pass me the cup. 请把那个杯子递给我。- Here it is. 给你。【知识拓展】倒装句分为全部倒装和部分倒装两种。全部倒装指整个谓语部分都放在主语之前，此种情况需
8、用在以here/there引导且主语为名词时。Eg: Here is the bus. 公共汽车来了。部分倒装指谓语动词的部分（助动词、情态动词或系动词）放在主语的前面，其余部分仍在主语后面，此种情况用于以here/there引导且主语为代词时。Eg: Here they are. 他们在这了。【即学即用】改错：There the last bus goes. (B和C两部分位置颠倒)A B C _There goes the last bus._6.You need to keep your room tidy.你需要保持房间整洁。【用法详解】need用法小结(1)作情态动词时，无人称和数的
9、变化，后面接动词原形，其否定形式为neednt。Eg: She need go to school at once. 她需要立刻去上学。(2)作实义动词时，后面常接动词不定式或动名词。常用结构为：need to do sth. “需要做某事”（表主动）Eg: She needs to go to school at once. 她需要立刻去上学。Need doing sth. “需要做某事”（表被动）Eg: The tree needs watering. 这棵树需要被浇水。Need sb.to do sth. 需要某人做某事Eg: My mum needs me to help her do
10、 some housework.我妈妈需要我帮她做家务。【即学即用】( C )1.He needs _ there at 9:00 am.A.get B.getting C.to get D.to getting( A )2.She need _ after her grandmother at home.A.look B.looking C.to look D.to looking3.The flower needs _watering_ (water) every day.7.Do you see them? 你看见它们了吗？【用法详解】 look、see、watch、read的区别Loo
11、k “看”，是不及物动词，强调“看”的动作，后面常加介词at，构成短语look at.Eg: Look at my new book. 看我的新书。Look 也可单独使用，其后不需加任何词，用来引起他人注意，常用于现在进行时中。Eg: Look! The boy is reading a book. 看！那个男孩正在读书。See “看见；看到”强调看的结果。常用于看电影、戏剧、展览等，也可以译为“理解、明白、看望”等意思。Eg: You can see many birds in the tree. 你可以在树上看到许多鸟。Lets see our teacher. 让我们看看我们的老师吧。W
12、atch “观看、注视”多用指感兴趣的观看某物，如电视、比赛等Eg: I like watching football matches. 我喜欢看足球比赛。Read “阅读”，主要用于看书、报纸、杂志等和纸张有关的带有文字的东西Eg: The girl likes reading books very much. 这个女孩非常喜欢读书。 【即学即用】( C )1.My father likes _ a newspaper every evening.A.watching B.seeing C.reading D.looking( A )2._! There is a boy climbing
13、the tree.A.Look B.Watch C.See D.Read8.Youre welcome.不客气！【用法详解】“Youre welcome”常用于礼貌地回答别人的感谢。其同义句为：Not at all.= Dont mention it.= Thats all right.= Its my pleasure.= No problem.Eg: - Thank you for helping me. 谢谢你帮我。- Youre welcome. 不客气。【知识拓展】Welcome (动词) “欢迎”；(名词) “欢迎”常用搭配：welcome (back) to . “欢迎（回）到.
14、”give sb.a warm welcome 热烈欢迎某人Eg: Welcome to Beijing. 欢迎来到北京。The hotel gives everyone a warm welcome.这个旅馆热烈欢迎每个人。【即学即用】( D )1.- Thank you very much.- _A.Sorry. B.OK. C.It doesnt matter. D.Youre welcome.2.老舍茶馆热烈欢迎大家。Laoshe Teahouse _gives_ _everyone_ _a_ _warm_ _welcome_.9.Take turns to come to the front. 轮流到前面来。【用法详解】Turn (动词) “转动”；“变成”；“转向”；(名词) “转动”；“轮流”Take turns to do sth.轮流做某事类似句式为：Its ones turn to do sth. 轮到某人做某事Eg: Take turns to choose a place. 轮流选择一个地方。Its
