10. I don't know how his parents put up his behaviors. A. 错误 B. 正确 ...

5. It is easier to fight for one's principles than to live up to them. A. 错误 B. 正确 ...

20. I wish you'd do _______ talking and some more work. Thus things will become better. A. a bit less B. any less C. much more D. a little more ...

10. What do you think of the book? Are there any areas that you feel are not _________ adequately in the book? A. covered B. protected C. developed D. manipulated ...

5. My friend helped me ________ my cat when I was on vacation with my wife. A. look for B. look on C. look after D. look up ...

10. Cliff's and Al's car broke down again, but luckily they knew how to fix it. A. 错误 B. 正确 ...

5. He lost his life in the battle, this made every one very sad. A. 错误 B. 正确 ...

20. Keep on ________ and you will succeed. A. to try B. try C. trying D. tried ...

15. My cousin ________ in British literature and will graduate from a normal university this summer. A. studies B. majors C. learns D. devotes ...

10. The students _________ a good rest last weekend. They were preparing for the test. A. don't have B. didn't have C. hadn't D. won't have ...