单选题38. I didn't buy a car yesterday for the simple reason ______ it was too expensive.

单选题54. The ancient Egyptians are supposed ______ rockets to the moon.

单选题8. Part of reason Charles Dickens loved his own novel David Copperfield was what it was rather closely modeled on his own life.

单选题51. The traditional approach ______ with complex problems is to break them down into smaller, more easily managed problems.

单选题26. At least 150 people are believed ______ in the air crash.

单选题43. We are all for your proposal that the discussion ______.

单选题10. Some people ______ believe that nuclear power poses a threat to the world peace.

单选题 He made another wonderful discovery

单选题18. ______ the plan carefully, he rejected it.

单选题13. If either of you had been able to ______ your anger, the fight would have been avoided.

单选题9. We can find many sports ______ on the playground of this primary school.

单选题 ______ you've got an opportunity

单选题30. That coat ______ her a week's wages.

单选题 If they hadn't spent all the money on the stocks

单选题 Unsatisfied as was he with the salary

单选题 China is a ______ country

单选题30. The concert will be broadcast live to a worldwide television audience ______ at one thousand million.

单选题. Though some people have suggested that women should return to housework in order to leave 1 jobs for men, the idea has been rejected by both women and men in public 2 polls. Lately some union officials have suggested that too many women are employed in types of work more 3 for men and that women should step aside to make 4 for unemployed young men. They argue that women, especially women in their childbearing years, 5 delay economic development and result 6 lower productivity, poor quality and inefficiency. To solve the problem, they suggest that working women stay at home 7 their husbands or brothers were given double wages. They argue that 8 these circumstances, families would 9 their same level of income, and women could run the house and 10 children much better. The suggestion, 11 , has been flatly rejected by 9 out of 10 people 12 . Some other people have suggested another way 13 "phased employment" theory. The theory suggests that a woman worker take 14 from her job when she is seven months pregnant and stay off the job 15 her baby reaches the age of 3. It suggests that women 16 leave receive seventy-five percent of their 17 salary and be allowed to return to work after the three-year period. This will 18 children, women, their families and the society and it 19 seems to be more acceptable than the suggestion 20 women return to their homes forever.1.

单选题30. He is studying diligently ______ he should fall behind.

单选题 Everything comes with a ______, that is