30. The mine owner was______ to ten years in prison because he empolyed children as miners illegally.

　 A. buried　　　　　 B. trapped　　　　　　 C. promised　　　 D. sentenced

29. Many questions________ in today’s maths class, which was what the new teacher hadn’t expected.

　 A. went up　　　　　 B. put up　　　　　　 C. threw up　　　　　　 D. came up

28. With a good _______ of both Chinese and English, she had an advantage over other interviewees.

　 A. program　　　　　 B. guidance　　　　　 C. command　　　　　 D. ability

27. I ______ his voice the moment I heard him on the phone, though he had a bad cold.

　 A. realized　　　　　 B. expected　　　 C. understood　　　 D. recognized

26. __ Is your father still a smoker?

　 __No. He was _____ to give up smoking one year ago.

　 A. requested　　　 B. advertised　　　 C. persuaded　　　 D. allowed

25. Teachers should always give their students enough encouragememt. Pschologists suggest that children learn to do things because certain acts lead to_________.

　 A. rewards　　　　　　 B. results　　　　　　 C. character　　　　 D. qualities

24. I sent the doctors and nurses some flowers as a(n) ____ of thanks for their taking care of me when I was ill.

A. permission　　 B. conclusion　　 C. decision　　 D. expression

23. Mr. Smith, who was 80 years old,______ the Second World War and had a couple of adventures.

　 A. went after　　　　　 B. went through　　　　 C. went against　　　 D. went on with