问题 选择题

___________ certain that his invertion will lead to the development of production.

A.That’s

B.This is

C.It’s

D.What’s

答案

答案:C

题目分析:通过分析句子结构,可知这个句子中包含一个主语从句,且主语从句位于句末,只能用it作形式主语,故选C。

点评:作为形式主语的it并无实际语义,只是为满足语法上的需要,避免句子头重脚轻,它代替的是句子的真正主语。it 作形式主语,主要分为下 * * 种情况:不定式作主语、动名词作主语和名词从句作主语。

阅读理解

阅读理解。

  "How are you?" is a nice question. It's a friendly way that people in the

U.S.A greet each other. But "How are you?" is also a very unusual question. It's a

question that often doesn't need an answer. The person who asks "How are you?"

hopes to hear the answer"Fine", even if the person's friend isn't fine.The reason

is that "How are you?" isn't really a question and "Fine"isn't really an answer.

They are simply other ways of saying"Hello"or "Hi".

  Sometimes, people also don't say exactly what they mean. For example,

when someone Asks "Do you agree?", the other person might think, "No, I

disagree. I think you're Wrong..."But it isn't very polite to disagree so strongly,

so the other person might say"I'm not sure." It's a nicer way to say that you don't

agree with someone.

  People also don't say exactly what they are thinking when they finish talking

with other people.For example, many talks over the phone finish when one

person say "I've to go now."Often,the person who wants to hang up gives and

excuse:"Someone's at the door.""Something is burning on the stove."The excuses

might be real,or not. Perhaps the person who wants to hang up simply doesn't

want to talk any more,but it isn't polite to say that. The excuse is more polite,and

it doesn't hurt the other person.

  Whether they are greeting each other, talking about an idea, of finishing a

talk, people don't say exactly that they are thinking. It's an important way that

people try to be nice to each other, and it's part of the game of language.

1. When a person in America asks"How are you?", he or she wants to hear

"        "

A. How are you?

B. Hello

C. I don't know.

D. Fine

2. When a person disagree with someone, it is polite to say"        "

A. You are wrong.I disagree.

B. I'm not sure.

C. I'm sure I disagree.

D. No, I disagree.

3. A polite way to finish talk is to say"       "

A. You have to go now.

B. I want to hang up.

C. I have to go now.

D. I don't want to talk any more.

4. When a person says"I've to go now. Someone's at the door.", the person may

be         .

A. giving an excuse

B. hurting someone's feeling

C. ill

D. asking you a question

5. The rule of the game of language is probably       .

A. "Always say what you mean"  

B. "Don't disagree with people."

C. "Never say exactly what you're thinking."    

D. "Be polite."

单项选择题