12. Christianity has become a worldwide religion since it()almost two thousand years ago. A. has begun B. had begun C. began D. begins ...

7. Coal was formed out of dead forests by a long and slow（). A. press B. procedure C. success D. process ...

2. While he()his bag,he() his book. A. was looking for . . . looked for B. was looking for . . . found C. was finding . . . found D. was finding . . . looked for ...

9. These chocolate bars are known as something else in the US, but I can’t remember what. A. 错误 B. 正确 ...

4. Now that none of us knows her telephone number, we will have to send someone to deliver the message． A. 错误 B. 正确 ...

19. _______ the hotel, it was very uncomfortable and miles from the sea. A. as with B. as for C. such as D. as soon ...

14. The nurses are trying their best to reduce the patient’s fear _______ he would die of the disease. A. that B. as C. of which D. which ...

9. I can’t afford a bicycle, _______ a car. A. not to speak B. not to mention C. that’s to say D. let alone ...

4. During the war everyone _______ their political differences _______ worked together. A. put up B. put aside C. put off D. put on ...

9. The man is dishonest, is he? A. 错误 B. 正确 ...