新概念英语1课文原文：Lesson 90 Have you ...yet?你已经...了吗？英语1课

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新概念英语1课文原文：Lesson 90 Have you ...yet?你已经...了吗？

Study these verbs.

记住以下不规则动词的过去式和过去分词。

Written exercises 书面练习

A Write questions and answers.

模仿例句就以下句子提问，并作出否定的回答。

Example：

He read this book last week.

QUESTION：Did he read this book last week?

NEGATIVE：He didn't read this book last week.

1 The sun set at twenty past seven.

2 He ate his lunch at one o'clock.

3 They did their homework last night.

4 He came by car this morning.

5 The sun rose at half past five.

6 We swam across the river yesterday.

B Answer these questions.

模仿例句回答以下问题。

Examples：

Did you read this book last week?

Yes ,I read this book last week.

What about Penny?

She hasn't read this book yet.

1 Did you do your homework last night?

What about Tom?

2 Did Mrs. Jones go to the butcher's this morning?

What about Mrs. Williams?

3 Did you speak to him yesterday?

What about Susan?

4 Did George swim across the river an hour ago?

What about Sam?

5 Did you see that film yesterday?

What about Sam and Penny?

6 Did Tim take off his shoes a minute ago?

What about Frank?

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