小学英语牛津译林版六年级上册Unit 4 Then and now第2课时导学案

这是一份小学英语牛津译林版六年级上册Unit 4 Then and now第2课时导学案，共5页。


知识点一 情态动词can在一般过去时中的变化
【知识精讲】
情态动词can的过去式为culd，没有人称和数的变化，后面加动词原形。
肯定句：
我会写了。I culd write.
→否定句
I culdn’t write.
culdn’t= culd nt
【经典例题】
My little sister _____________three years ag.
A. culdn’t wrte B. culdn’t write C. can’t write
【名师解析】
根据three years ag 可知，句子为一般过去时，所以用can的过去式culd，culd没有人称和数的变化，后面加动词原形，culdn’t= culd n，所以选B。
知识点二 wrte
【知识精讲】
write的过去式为wrte。
肯定句：He wrte letters yesterday.
否定句：He didn’t write letters yesterday.
【经典例题】
They ______ (write) smething n the card this mrning.
【名师解析】
根据this mrning可知，句子为一般过去时，所以write用过去式，write的过去式为wrte，所以填wrte。
知识点三 bught
【知识精讲】
buy的过去式为bught
buy sth. fr sb. =buy sb. sth. 给某人买东西
buy的对应词为sell。
【经典例题】
I________ (buy) sme flwers fr my grandma yesterday afternn.
【名师解析】
根据yesterday afternn可知，句子用一般过去时，buy的过去式为bught。
练习
一、单项选择
1. My mther _______things n the Internet yesterday mrning.
A. is buying B. buys C. bught
2. I_________ t the supermarket n ft last weekend.
A. was g B. g C. went
3.My mther ften _________ with her friends when she was a child.
A. chats B. chatting C. chatted D. chat
4. His sister _____________five years ag.
A. culdn’t wrte B. culdn’t write C. can’t write
5. I ________ email t my e-friend last night.
A. write a B. wrte a C. wrte an
6.I _________ kites in the sitting rm _________ my brther last Saturday.
A. am making; and B. made; with C. make; with D. made; t
二、写出下列动词的过去式。
⑴d________
⑵can________
⑶fly________
⑷take________
⑸get________
⑹see________
三、单词拼写
按要求写出单词或短语
（1）take (过去式)________
（2）read(过去式)________
（3）ate(原形)________
（4）g(过去式)________
（5）saw(原形)________
（6）d(过去式)________
（7）make friends (汉语)________
（8）看报纸(英语).________
（9）朝窗外看(英语)________
（10）culdn't(完全形式)_______
四、用所给词的适当形式填空
1. He _______ a mdel plane yesterday. (make)
5. Mike _________sme fish yesterday mrning. (eat)
6. Su Yang ____________a kite t the park last Saturday. (take)
五、阅读理解
阅读并判断正误
It was Saturday yesterday. It was sunny. I gt up at 7:30. After breakfast, I went t the beach with Ann. There were many peple n the beach. We ran, jumped and played vlleyball n the sands. We swam in the sea. Sme men fished n a bat. We had a gd time. We were tired, but happy.
（1）Yesterday was Saturday.
（2）The weather was sunny.
（3）I gt up at 7:00.
（4）I went t beach with Lucy.
（5）We had a gd time.
【参考答案】
一、C C C B C B
二、did；culd；flew；tk；gt；saw
三、（1）tk
（2）read
（3）eat
（4）went
（5）see
（6）did
（7）交朋友
（8）read newspapers
（9）lk ut f the windw.
（10）culd nt
四、made ate tk
五、（1）T（2）T（3）F（4）F（5）T