新概念英语第一册课课练习大全第123至126课答案,要详细不要什么百度搜狐上搜,急,

练习答案 Key to written exercises
Lesson 124
A
1 She is the woman I drove to London.
2 That's the film I saw.

3 That's the man I spoke to.
4 They are the thieves the police caught.

5 These are the letters I typed.
6 These are the people you asked me about.

B
1 Which man? That man?
Yes, that's the man I saw yesterday.

2 Which car? That car?
Yes, that's the car I repaired yesterday.

3 Which woman? That woman?
Yes, that's the woman I drove to London yesterday.

4 Which umbrella? That umbrella?
Yes, that's the umbrella I bought yesterday.

5 Which medicine ?That medicine?
Yes , that's the medicine I took yesterday.

6 Which man? That man?
Yes, that's the man I invited to my house yesterday.

C
1 That's right. This is the village I wrote to you about.
2 That's right. He is the person I have heard about.

3 That's right. This is the test I spoke to you about.
4 That's right. She is the woman I read about.

5 That's right. This is something(new) I haven't thought about.
6 That's right. This is something I must decide about.
Written exercises 书面练习

A Write questions and answers.

抄写以下句子,然后提问并写出相应的否定句.

Examples：

You have to leave early.

Do you have to leave early?

You don't have to leave early.

She must leave early.

Must she leave early?

She needn't leave early.

1 She has to decide immediately.

2 She must decide immediately.

3 We have to take a taxi.

4 We must take a taxi.

B Answer these questions.

用have to或has to回答问题.

Example：

I must go now. What about you?

I have to go, too.

1 I must telephone him. What about you?

2 I must wait for him. What about Mary?

3 I must meet her. What about Jim?

4 I must travel by ship. What about Tom and Mary?

C Write questions.

模仿例句改写提问.

Example：

I must go now.

Do you really have to go now?

1 I must telephone him.

2 Mary must wait for him.

3 Jim must meet her.

4 Tom and Mary must travel by ship.

答案：

Lesson126

A

1 Does she have to decide immediately? She doesn't have to decide
immediately.

2 Must she decide immediately? She needn't decide immediately.

3 Do we have to take a taxi? We don't have to take a taxi.

4 Must we take a taxi? We needn't take a taxi.

B

1 I have to telephone him, too.

2 Mary has to wait for him, too.

3 Jim has to meet her, too.

4 Tom and Mary have to travel by ship, too.

C

1 Do you really have to telephone him?

2 Does Mary really have to wait for him?

3 Does Jim really have to meet her?

4 Do Tom and Mary really have to travel by ship?