内容正文:
Unit 9 Reusing thing
专题02 语法提升·易错题专项训练
高频易错点03 祈使句
高频易错点01 情态动词 should/can 的用法(再利用对话)
高频易错点02 一般过去时(塑料瓶的旅行)
高频易错点、易错点提示、小练笔、答题点拨
易错精讲
情态动词 should/can 的用法(再利用对话)高频易错点01
should 表示 “应该”,结构:主语 + should + 动词原形,用于给出建议
can 表示 “能够、可以”,结构:主语 + can + 动词原形,用于表达能力 / 可能性
课文例句:
We should keep them.
We can reuse them.
We can put some flowers in this bottle.
易错点提示
1.should/can 后永远接动词原形,无人称变化,不能加 s/ing
2.reuse 的用法:reuse sth (for sth) 表示 “再利用某物”,是动词,不要和 use 混淆
3.can 的一般疑问句:Can I throw away these bottles? 肯定回答:Yes, you can. 否定回答:No, you can't.
小练笔
一、单项选择
( )1. We ______ keep these bottles. We can reuse them.
A. should B. should to C. shoulding
( )2. I can ______ flowers in this bottle.
A. put B. puts C. putting
( )3. —Can I throw away these cans?—______
A. Yes, I can. B. No, you can't. C. No, you don't.
二、用所给词的正确形式填空
1.We should ______ (keep) these old things.
2.We can ______ (reuse) this can to make a pen holder.
点拨
一、单项选择
1.答案:A
解析:should 后接动词原形 keep。
2.答案:A
解析:can 后接动词原形 put。
3.答案:B
解析:Can 引导的一般疑问句,回答用 can/can't,主语对应 you。
二、用所给词的正确形式填空
1.答案:keep
解析:should 后接动词原形。
2.答案:reuse
解析:can 后接动词原形。
一般过去时(塑料瓶的旅行)高频易错点02
故事《The journey of a plastic bottle》通篇用一般过去时,描述过去发生的动作,结构:主语 + 动词过去式
课文例句:
A week ago, I was full of water.
A woman bought me at the supermarket.
The woman drank the water and threw me into a rubbish bin.
They made us into a piece of cloth.
易错点提示
1.不规则动词过去式:
is/am → was
buy → bought
drink → drank
throw → threw
find → found
put → put(不变)
take → took
make → made
2.一般过去时的时间标志:a week ago, the next morning, then, finally 等
3. there be 句型过去式:There were a lot of other bottles in the truck.(复数用 were)
小练笔
一、单项选择
( )1. A week ago, I ______ full of water.
A. am B. is C. was
( )2. A woman ______ me at the supermarket.
A. buy B. bought C. buys
( )3. The woman ______ the water and ______ me into a bin.
A. drink; throw B. drank; threw C. drinks; throws
二、用所给词的正确形式填空
1.A street cleaner ______ (find) me and ______ (put) me into a truck.
2.They ______ (make) us into a piece of cloth.
点拨
一、单项选择
1.答案:C
解析:a week ago 提示过去时,I 对应的 be 动词过去式是 was。
2.答案:B
解析:buy 的过去式是 bought。
3.答案:B
解析:drink 的过去式是 drank,throw 的过去式是 threw。
二、用所给词的正确形式填空
1.答案:found; put
解析:find 的过去式是 found,put 的过去式还是 put。
2.答案:made
解析:make 的过去式是 made。
高频易错点03
祈使句
儿歌用祈使句(动词原形开头),表示命令、建议、号召
课文例句:
Save some paper cups.
Don't throw it away.
Use them to make toy phones.
易错点提示
祈使句以动词原形开头,否定形式用 Don't + 动词原形
use sth to do sth 表示 “用某物做某事”,to 后接动词原形
Use them to make toy phones.
and 连接并列的动词原形:talk and sing / take them outside to play
小练笔
一、单项选择
( )1. ______ some paper cups.
A. Save B. Saving C. To save
( )2. Don't ______ waste paper away.
A. throw B. throws C. throwing
( )3. Use the paper ______ a paper plane.
A. make B. to make C. making
二、补全句子
1.______ (use) these bottles to make vases.
点拨
一、单项选择
1.答案:A
解析:祈使句用动词原形开头。
2.答案:A
解析:Don't 后接动词原形。
3.答案:B
解析:use sth to do sth 结构,to 后接动词原形。
二、补全句子
1.答案:Use
解析:祈使句用动词原形开头,首字母大写。
综合训练
一、单项选择
1.We should ______ rubbish into the rubbish bin. ( )
A.throw B.throws C.throwing
2.______ the candy ______ that big box. ( )
A.Pick; up B.Put; up C.Put; in
3.It’s bad to ______ rubbish ______ rivers. ( )
A.throw; into B.throw; away C.put; out
4.Don’t throw away those bottles. We should ______ them. ( )
A.make B.keep C.throw
5.I like that red dress. It’s the ______ size for me. ( )
A.good B.better C.right
6.To make our city a better place, we should ______. ( )
A.put rubbish in the bin B.use more plastic bags C.throw away old clothes
二、选词填空
1.The bread was cut into small (pieces / piece / some pieces).
2.They made them into a piece of (clothes / cloth).
3.Let (me / my / I) show you.
4.We can reuse them (make / to make / making) toy phones.
三、连词成句
1.in, flowers, we, some, bottle, put, this, (.)
______________________________
2.will, holder, it, nice, then, a, pen, be, (!)
______________________________
3.things, can, old, reuse, we, many, (.)
______________________________
4.made, they, into, cloth, a, piece, me, of (.)
______________________________
5.it, does, a, look, plastic, like, bottle (?)
______________________________
四、匹配题
A. B. C. D. E.
1.We can make a pen holder. ( )
2.I can make a vase. ( )
3.We can reuse the rubber. ( )
4.They are cans. ( )
5.It is the sign of reusing. ( )
五、选择恰当的单词或短语补全对话。
to made into reuse full of put
Ms Wang: Do you 1 anything in your life? Look at this bottle. It’s 2 cola. Can we throw the bottle 3 the rubbish bins?
May: No, we should keep it. We can reuse it and 4 some flowers in it. It’ll be a vase.
John: I reused paper cups and 5 a toy phone for my young sister.
Ben: Er ...How can we reuse a broken (破烂的) old bus? Any good ideas?
Danny: We can reuse it 6 make a food-truck(流动餐车). We can put it in the park. People can buy snacks and drinks there.
All: Wonderful!
六、阅读短文,选择最佳的选项。
Recycling(回收利用) is popular around the world. There are a lot of things we can reuse in our life. We can reuse bottles and cans and make them into vases or pen holders. We can reuse the paper cups and make them into toy phones. We should use both sides of paper and we can also reuse the used paper. Should we throw the old blankets(毯子) and towels(毛巾) away? Of course not! They are still useful. We can reuse them. We can cut the towels and make them into a toy. We can also reuse the blankets. These blankets can be a home for wild cats. Did you reuse anything? Please show us!
1.Can we reuse a lot of things in our life? ( )
A.Yes, of course. B.No, we can’t. C.We can’t reuse anything.
2.Which of the following reused things are mentioned(提到的) in this passage? ( )
A.Bottles and cans. B.Paper, old blankets and towels. C.Both A and B.
3.How can we reuse the old blankets and towels? ( )
A.We can make them into a toy or a warm home for wild animals.
B.We can make them into vases.
C.We can make them into toy phones.
参考答案
一、1.A
【详解】句意:我们应该把垃圾扔进垃圾桶。本题考查动词的形式,A是动词原形,B是动词的第三人称单数,C是现在分词或动名词。should+动词原形,故选A。
2.C
【详解】句意:把糖果放在那个大盒子里。本题考查动词短语,put...in...把……放在……里,符合句意,故选C。
3.A
【详解】句意:把垃圾扔进河里是不好的。本题考查动词短语,throw into扔进,throw away扔掉,put out扑灭,选项A符合句意,故选A。
4.B
【详解】句意:不要扔掉这些瓶子。我们应该保留它们。本题考查动词辨析。A制造,B保留,C扔,keep符合题意,故选B。
5.C
【详解】句意:我喜欢那条红色的连衣裙。这对我来说是合适的尺寸。本题考查形容词辨析。A好的,B更好的,C合适的,right符合题意,故选C。
6.A
【详解】句意:为了让我们的城市变得更美好,我们应该_____。本题考查动词短语。A把垃圾放进垃圾桶里,B使用更多的塑料袋,C扔掉旧衣服。由句意及常识可知,使城市更美好的应该做到把垃圾扔进垃圾桶里。故选A。
7.pieces
【详解】句意:面包被切成了小片。本题考查可数名词单复数。根据句意,piece要用复数pieces,some应该放在small前,故答案为pieces。
8.cloth
【详解】 句意:他们把它们做成一块布。本题考查不可数名词。clothes衣服,是复数;cloth布料,不可数名词。a piece of后接不可数名词,故答案为cloth。
9.me
【详解】句意:让我向你展示。本题考查人称代词。me宾格,my形容词性物主代词,I主格,动词let后跟宾语,要用代词宾格,故答案为me。
10.to make
【详解】句意:我们可以重复使用它们来制作玩具手机。本题考查动词的形式。表目的用to do,故答案为to make。
二、1.We put some flowers in this bottle.
【详解】本题考查句子结构。in在……里,flowers花,we我们,some一些,bottle瓶子,put放,this这,根据所给句号和单词,可知句子是陈述句,根据词义连成句子:我们把一些花放在这个瓶子里。故答案为We put some flowers in this bottle.
2.Then it will be a nice pen holder!
【详解】本题考查句子结构。will会,pen holder笔筒,it它,nice好的,then那么,a一个,be是,根据所给感叹号和单词,可知句子是陈述句,根据词义连成句子:那么它将是一个很好的笔筒!故答案为Then it will be a nice pen holder!
3.We can reuse many old things.
【详解】本题考查句子结构。things东西,can能,old旧的,reuse重复使用,we我们,many很多,根据所给句号和单词,可知句子是陈述句,根据词义连成句子:我们能重复使用很多旧东西。故答案为We can reuse many old things.
4.They made me into a piece of cloth.
【详解】made into把……做成,they他们,cloth布,a piece of一块,me我,根据所给句号和单词,可知句子是陈述句的肯定形式,根据词义连成句子:他们把我做成一块布。故答案为They made me into a piece of cloth.
5.Does it look like a plastic bottle?
【详解】it它,does助动词,a一个,plastic塑料,look like看起来像,bottle瓶子,根据所给的问号,可知句子是一个一般疑问句,根据所给词义可以连成句子:它看起来像塑料瓶吗?故答案为Does it look like a plastic bottle?
三、1.D 2.B 3.E 4.A 5.C
【分析】1.句意:我们可以制作一个笔筒。与图片D相符合,故选D。
2.句意:我可以制作一个花瓶。与图片B相符合,故选B。
3.句意:我们可以重新利用橡胶。与图片E相符合,故选E。
4.句意:他们是易拉罐。与图片A相符合,故选A。
5.句意:它是重新利用的标志。与图片C相符合,故选C。
四、1.reuse 2.full of 3.into 4.put 5.made 6.to
【导语】本文主要讲述的是重复利用。
1.句意:你在生活中重复使用过任何东西吗?reuse重复使用,符合句意,故答案为reuse。
2.句意:里面装满了可乐。be full of充满……,符合句意,故答案为full of。
3.句意:我们能把瓶子扔进垃圾桶吗?into进入,符合句意,故答案为into。
4.句意:我们可以重复使用它,并在里面放一些花。put放,符合句意,故答案为put。
5.句意:我重复使用纸杯,还为妹妹做了一部玩具手机。made制作,符合句意,故答案为made。
6.句意:我们可以再利用它做一辆食品车。reuse sth to do sth重复使用某物做某事,故答案为to。
五、1.A 2.C 3.A
【导语】本文主要讲述了生活中很多东西的重复利用。
1.句意:我们能在生活中重复使用很多东西吗?A是的,当然。B不,我们不能。C我们不能重复使用任何东西。根据句子“There are a lot of things we can reuse in our life.”,可知我们生活中有很多东西可以重复使用,故选A。
2.句意:以下哪些重复使用的东西在这篇文章中提到了?A瓶子和罐头。B纸、旧毯子和毛巾。C. A和B。根据句子“We can reuse bottles and cans and make them into vases or pen holders. We can reuse the paper cups and make them into toy phones. We should use both sides of paper and we can also reuse the used paper. ”和“We can cut the towels and make them into a toy. We can also reuse the blankets.”,可知文章中提到了瓶子、罐头、纸杯、纸、旧毯子和毛巾可以重复使用,故选C。
3.句意:我们怎样才能再利用旧毛毯和毛巾?A我们可以把它们做成玩具或野生动物温暖的家。B 我们可以把它们做成花瓶。C 我们可以把它们做成玩具手机。根据句子“We can cut the towels and make them into a toy.”和“These blankets can be a home for wild cats.”,可知我们可以把毛巾做成玩具,把毯子当做野猫的家,故选A。
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