[单项选择]More training is required because the company has
A. bought new computer software.
B. recruited new members of staff.
C. increased its range of customers.

[单项选择]A. Because he has a bad back.
B. Because he has a headache.
C. Because he has a toothache.
D. Because he has a stomachache.

[单项选择]Janet has been in this large company for more than twelve years, （　） as a sales manager.
A. work
B. working
C. worked
D. to have worked

[单项选择]Because this area has a high rate of crime and unemployment, there are only people moving out.
A. incentive
B. incident
C. incidence
D. initiative

[单项选择]A. Because each flat has its own car park. B. Because they always have flat roofs.
C. Because they have more services. D. Because they are bigger.

[简答题]Modern chickens fight more because they need more food and water to lay more eggs. About 35 percent of them die because of fights. As a result, many farmers are forced to cut the beaks(鸟嘴，喙) of their chickens to prevent them from harming each others.

[单项选择]A) Because the man has a talk with her. C) Because she will go to New York. B) Because she will go to San Francisco. C) Because she will go to a music camp.

[单项选择]A) Because Henry has no time.
B) Because someone else decorated the house.
C) Because there was no instruments in the house.
D) Because Henry decorated the house himself.

[单项选择]More has been learned since 1945 about the chemical changes in the body than in all human history before （）time.
A. in
B. that
C. which
D. the

[填空题]Recently more and more attention has been
focused to the problem of preserving the 62. ______
environment. The fact that a Government Ministry
being called the Department of the Environment has 63. ______
been created shows how unimportant the issue is 64. ______
considered to be.
Over the past thirty years or so the quality of
many people’s lives have deteriorated in some respects 65. ______
because of technological progress. Those people living
near airports are constantly attacked by the noise of
increasingly larger and more powerful jet aircraft
taken off and landing. The motor car has been 66. ______
responsible for many changes in the environment. On
the one hand it has brought mobility to millions of