问题 填空题

在太阳能、风能、水能和煤炭中属于化石能源的是______.化石能源的使用促进了人类社会的发展,但也带来了一些弊端.请举出一个化石能源的使用对环境造成不良影响的例子______.

答案

在太阳能、风能、水能和煤炭中属于化石能源的是煤炭;

化石能源的使用对环境造成不良影响的例子:燃烧煤炭会造成空气污染.

故答案为:煤炭;空气污染.

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                                         Letters to the next president 

Dear Mr. President:

    I would like to personally thank you for your time and concern for our great country.

I would like to take a few minutes to address a few concerns that I have with the United

States.

    First of all, I would like to address the war. In my opinion, we should have never

been involved with Iraq to the extent that we are now. I believe we should pull our troops

out. However, I think there should be a time table that we follow but the time table should

not be released because the enemy does not need to know when we are going to pull out.

Also, the war takes out a ton of our money, which leads me to my next issue.

    The economy right now, in the opinion of many Americans is the biggest issue with which

we are facing right now. No one can predict what will happen one day or the next. The

obvious thing to do is to put 700 billion dollars in the economy, but that bill failed and

was rejected by the House of Representatives (众议院). Instead of putting 700 billion

dollars in, I think the money should be equally distributed among Americans to pay off

their debts. I'm not sure if this would work, but I think it is a positive alternative we

could take.

    My final issue I would like to call to your attention is teacher's salaries. The high

school students of today are America's future. In a way, America's future depends greatly

on the high school teachers of America. Saying this, it is sad that teacher's salaries are

where they are. While teachers are working harder and harder every day to teach high school

students, CEO's of big companies that are driving our countries economy into the ground are

getting bonuses. I'm not saying that teacher's salaries should be the same of CEO's of

companies, but I do strongly believe that action should be taken to increase the salaries

of teachers because they have one of the most important jobs in America-preparing our

country for the future.

    Once again, thank you for your time and your effort you put in to making this great

country a better place.

                                                                        Sincerely, Walker

1. What's the author's attitude the Iraq War? [ ]

A. Supportive

B. Objective

C. Negative

D. Positive

2. What's true about the time of pulling the troops out? [ ]

A. We should pull the troops out without delay.

B. There is no need to have a time table to follow.

C. The public has the fight to know the time table.

D. We should keep the time secret from the enemy.

3. According to the author, the 700 billion dollars ______.[ ]

A. is the biggest issue with which we are facing right now

B. has been accepted by the House of Representatives

C. should be equally shared among Americans

D. should be put in the economy

4. When talking about high school teachers, the author thinks that ______. [ ]

A. the teachers' salaries are not high enough

B. teacher's salaries should be as high as CEO's

C. the teachers work harder than CEO's of companies

D. teaching is more important than any other job in America

5. Which of the topics is NOT included in the letter? [ ]

A. Election

B. International affair

C. Finance

D. Education