新概念英语第一册第2版45-01

ebigear:

If you compare these two articles carefully, you'll see the difference. Thank you very much!

Lesson 139 Is that you, John?

extra adj.额外的

overseas adj.海外的，国外的

engineering n.工程

company n.公司

line n.线路

宾语从句

1． 由that引导的从句，that可以省略；

2． 知道、希望、相信等动词，前面一般现在时，后面任何时态；

3． If/whether（是否）引导，如果后面是选择疑问句，用whether；特殊疑问词what/why/where，把疑问句变成陈数句语序。

I wonder/do you want to go home

I wonder if you want to go home.

Do you need help?

My wife wonders if you need help.

What are you doing?

I want to know what you are doing.

What are you talking about?

I don’t understand what you are talking about.

Where are you going tomorrow?

I want to know where you are going tomorrow.

When will the train leave?

I don’t know when the train will leave.

EXERCISES B: P284

1 .I want to know if you are late. Tell me if you are late.

I want to know why you are late. Tell me why you are late.

2. I want to know if you are dirty. Tell me if you are dirty.

I want to know why you are dirty, Tell me why you are dirty.

EXERCISES C:

Example:

I want to know if you are writing. Tell me if you are writing.

I want to know what you are writing. Tell me what you are writing.

2. I want to know if you are cooking. Tell me if you are cooking.

I want to know what you are cooking. Tell me what you are cooking.

EXERCISES D:

Example:

1. I want to know if Tom got up early. Tell me if Tom got up early.

I want to know when Tom got up. Tell me when Tom got up.

2. I want to know if Tom arrived late. Tell me if Tom arrived late.

I want to know when Tom arrived. Tell me when Tom arrived.

3. I want to know if Tom did his homework yesterday.

Tell me if Tom did his homework yesterday.

I want to know when Tom did his homework. Tell me when Tom did his homework.

4. I want to know if Tom had a bath yesterday. Tell me if Tom had a bath yesterday.

I want to know when Tom had a bath. Tell me when Tom had a bath.

Lesson 139 Is that you, John?

Text

Is that you, John?

Yes, speaking.

Tell Mary we’ll be late for dinner this evening.

I’m afraid I don’t understand.

Hasn’t Mary told you?

She invited Charlotte and me to dinner this evening.

I said I would be at your house at six o’clock, but the boss wants me to do some extra work..

I’ll have to stay at the office.

I don’t know when I’ll finish.

Oh, and by the way, my wife wants to know if Mary needs any help.

I don’t know what you’re talking about.

That is John Smith, isn’t it?

Yes, I’m John Smith.

You are John Smith, the engineer, aren’t you?

That’s right.

You work for the Overseas Engineering Company, don’t you?

No, I don’t.

I’m John Smith the telephone engineer and I’m repairing your telephone line.