I hope there are enough glasses for each guest to have ______.

A. it B. those C. then D. one

I borrow the book Sherlock Holmes from the library last week, ______ my classmates recommended to me..

A.who B. which C. when D. Where

Since the first Earth Day in 1970,American have gotten a lot “greener” toward the environment . “We didn’t know at that time there even was an environment, let alone that there was a problem with it,” says Bruce Anderson, president of Earth Day USA.

But what began as nothing important in public affairs has grown into a social movement .Business people, political leaders, university professors, and especially millions of grass-roots Americans are taking part in the movement. “The understanding has increased many ,many times,” says Gaylord Nelson, the former governor from Wisconsin, who thought up the first. According to US government reports , emissions (排放)from cars and trucks have dropped from 10.3 million tons a year to 5.5 tons .The number of cities producing CO beyond the standard has been reduced from 40 to 9 .Although serious problems still remain and need to be dealt with , the world is a safer and healthier place .A kind of “Green thinking ” has become part of practices .

Great improvement has been achieved .In 1988 there were only 600 recycling programs ,today in 1995 there are about 6,600 .Advanced lights ,motors , and building designs have helped save a lot of energy and therefore prevented pollution .

Twenty –five years ago , there were hardly any education programs for environment .Today , it’s hard to find a public school , university , or law school that does not have such a kind of program .” Until we do that , nothing else will change! ” say Bruce Anderson .

1.According to Anderson , before 1970, Americans had little idea about ___

A. the social movement

B. recycling techniques

C. environmental problems

D. the importance of Earth Day

2.Where does the support for environmental protection mainly come from?

A. The grass –roots level

B. The business circle

C. Government officials

D. University professors

3.What have \Americans achieved in environmental protection ?

A. They have cut car emissions to the lowest

B. They have settled their environmental problems

C. They have lowered their CO levels in forty cities.

D. They have reduced pollution through effective measures .

4.What is especially important for environmental protection according to the last paragraph ?

A. Education B. Planning C. Green living D. CO reduction

I’ll give the prize to _______ finishes the work first.

A. whomever B. whoever C. who D. anyone

People complain that decisions to approve or deny a permit are often ______ rather than based on fixed criteria.

A. appropriate B. conscious C. arbitrary D. controversial

In his speech，he said that it was his primary school teachers that he was fond of________influenced his whole life.

A．what B．which C．a(chǎn)s D．who

The moment ____ soon, he thought to himself, waiting nervously.

A. came B. has come C. was coming D. is coming

________ Yao Ming has retired from the NBA，the pleasure we have got by watching him play basketball at home and abroad will last long.

A．Although B．If C．Since D．Once

Wisdom teeth are normally the last teeth to appear.This usually happens when people are in their late teen years or early twenties，in other words，when they are older and wiser.

Wisdom teeth can grow into place normally and never cause a problem.But often there is not enough room for them in the mouth；they might crowd other teeth.Sometimes they even push sideways through the gums (齒齦)．

An impacted wisdom tooth is one that fails to completely rise through the gums.Wisdom teeth that only partly break through can leave space for bacteria to enter around the teeth.Infection (感染) is a risk in these cases.

Wisdom teeth that are not well lined and become impacted are often removed.The American Dental Association says removal is generally advised when wisdom teeth only partly break through the gums.Removal is also advised if there is a chance that wisdom teeth ate poorly lined.The best time to remove is before the teeth cause any problems or pain.Young adults are the best candidates for wisdom teeth removal.

But why do we have wisdom teeth if we often need to get them removed？One theory has to do with our diets.Scientists say the diet of ancient humans probably required more chewing teeth.Life was probably a little rougher on the teeth back then，too.So it was good to have extras.

1.According to the passage，which of the following statements is NOT true?

A．Just older and wiser people can have wisdom teeth.

B．Wisdom teeth can cause problems if not in their right place.

C．Impacted wisdom teeth can’t grow out of the gum fully.

D．Wisdom teeth that only partly break can get bacterial infections.

2.Wisdom teeth should be removed________.

A．when they break through the gums

B．when they are below the gums

C．if they are not well lined or get impacted

D．if they take up enough room in the mouth

3.We can learn from the passage that________.

A．impacted wisdom teeth have the risk of getting infected

B．a(chǎn)ncient humans need chewing teeth because of their happy life

C．older adults are the best candidates for wisdom teeth removal

D．more chewing teeth are needed for the diet of modern humans

4.The main purpose of the passage is to________.

A．a(chǎn)dvise B．persuade C．comment D．introduce

下面是各留學(xué)國家的資訊及其學(xué)位申請者的信息，請閱讀下列資訊和申請人的信息，并按照要求匹配信息。

首先，請閱讀以下留學(xué)國家的信息：

New friends. Fresh lifestyle. Better career opportunities... Those are attractions of overseas study for young people in China. "Start early, finish strong,” some of them say.

More than 300 universities from 27 countries and regions were represented at last weekend's international education exposition (展覽).

請閱讀以下學(xué)位申請者的信息，然后匹配申請者和他/她擬要申請留學(xué)的國家：

1.Zhang Yuan has passed the IELTS and hopes to go to a foreign country for further study with easier access to visas and international environment, regardless of the tuition fee.

2.Li Hong can afford a tuition of about 200,000 yuan. She wishes to study in a foreign country with good climate and wishes to go on staying in the country after he finishes studying there.

3.Zhang Hua has passed the TOFEL and GRE. He wants to have more chances of getting scholarship to study in a foreign country.

4.Wang Ying doesn’t have so much money and wishes to study art at a university in a foreign country as an international student.

5.Li Ming would like to take campus part-time jobs while studying in a foreign country and wishes to go on staying in the country after he finishes studying there.