ARTICLE · 1240493
可打印In Focus练习|外研版四上英语Unit1
“Can you swim?”
“No, I can't. But I can learn.”
四年级上册Unit 1 In Focus里的这两句对话,看似简单,却把本单元最核心的语法点都串起来了:用情态动词can开头的疑问句确认某人是否会做某事,用can表达“会做某事”,以及用can't表达“不会做某事”。很多孩子背句子很快,一到做题却容易卡壳:改否定句时忘记把can变成can't;回答一般疑问句时主语和can分不清;看到表格信息,不知道怎么补全问题、怎么根据实际情况回答;填空时can和can't混用,句子意思就变了。
其实,这部分内容并不难,关键是让孩子从“会读会背”走到“会问会答、会改会用”。这份《四年级上册Unit 1 In Focus》练习资料,就围绕原文重现和知识点展开:先梳理“Can + 主语 + 动词原形?”的一般疑问句结构,以及肯定回答“Yes, 主语 + can.”、否定回答“No, 主语 + can't.”;再通过“把句子改成否定句”“排序并回答”“根据表格补全问题并回答”“用can或can't填空”四类练习,帮助孩子一步步巩固。资料还附有参考答案,方便家长核对、孩子自测。
如果你家孩子也正在学四年级上册英语,或者一遇到can的句型就“会背不会用”,不妨先收藏这份练习,跟着下面的内容,从一句“Can you swim?”开始,把情态动词can真正学明白。
四年级上册Unit 1 In Focus

原文重现
Can you swim? 你会游泳吗?
No, I can’t. But I can learn.
不,我不会。但我可以学。

知识点
以情态动词can开头的一般疑问句:
确认某人是否会做某事
Can +主语(I/ you/ he/ she/ we/ you/they )+ 动词原形?
肯定回答:Yes, 主语+ can.
否定回答:No, 主语+ can’t.
2.表达某人会做某事:主语 + can + 动词原形.
专项练习
一、把句子改成否定句。
1. Lingling can jump far.
2. Sam and Amy can play volleyball.
3. We can play sports with our friends every day.
4. Dogs can swim.
5. Birds can fly.
二、排序并根据实际情况回答问题。
you / Can / run / fast ?
Can you run fast? Yes, I can.
2. you / basketball / Can / play ?
3. swim / you / Can ?
4. play / volleyball / Can / you ?
5. ping-pong / Can / you / play / well ?
三、根据表格中的信息,补全问题并回答。

Can Amy run?
No, she can’t.
2.Daming and Tom play ping-pong?
3. Sam play football?
4. Lingling and Amy play volleyball?
5. Sam and Tom swim?
四、根据第三题中的表格,用can或can’t填空。
1.Amy can swim, but she can’t run.
2.Tom play ping-pong, but he jump far.
3.Daming play volleyball and Sam play football.
4. Lingling swim, but she jump far.
5. Sam run, but he jump high.
参考答案
一、把句子改成否定句。
1. Lingling can’t jump far.
2. Sam and Amy can’t play volleyball.
3. We can’t play sports with our friends every day.
4. Dogs can’t swim.
5. Birds can’t fly.
二、排序并根据实际情况回答问题。
2.Can you play basketball?
3.Can you swim?
4.Can you play volleyball?
5.Can you play ping-pong well?
三、根据表格中的信息,补全问题并回答。
Can Amy run?
No, she can’t.
Can Daming and Tom play ping-pong?
Yes, they can.
Can Sam play football?
Yes, he can.
Can Lingling and Amy play volleyball?
Yes, they can.
Can Sam and Tom swim?
No, they can’t.
四、根据第三题中的表格,用can或can’t填空。
2. can can’t
3. can can
4. can’t can
5. can’t can
关注后,给公众号发消息0983
即可下载电子文档

点击蓝字 关注我
持续分享外研版小学英语教学干货















































































