25. I ______ the written papers but failed in the oral examination.

A. got across　　 B. got on　　　 C. got over　　　 D. got through

24. Suddenly they found a light ____ .　 So they _____　 to walk on.

A. ahead of, were encouraged　　 B. ahead of , had been encouraged　　

C. ahead , were encouraged　　　 D. ahead, had been encouraged

23. China has a ____ population than____ in Africa.

A. more, any other country　　　 B. more, any country　　

C. larger, any country　　　　 D. larger, all the other countries

22. Do let your mother know all the truth. She appears _______ everything.

A. to tell　　　　 B. to be told　　　　 C. to be telling　　　　 D. to have been told

21. Helen is always the first _____ and the last _____.

A. to come , leave　　　 B. comes , leaves　　

C. come, leave　　 D. to come , to leave

20. He is so ____ that his parents are very ____.

A. disappointing. worried　　　 B. disappointed, worried　　

C. disappointing, worrying　　　 D. disappointed, worrying

19. he teacher praised him for the way ____ he thought of ____ the problem.

A. in which, to settle　　 B. in which, settling　　 C. which , to settle　　 D. which , settling

18. I can't think of ____ alone any longer.

A. you living　　 B. you live　　　

C. you to live　　　 D. you are living

17. Such a person______.

A. is not worth being known　　　 B. doesn't worth being known

C. doesn't worth knowing　　　 D. is not worth knowing

16. As I _____ him my thanks, he held my hand firmly, ______ my eyes and smiled.

A. showed to , looked into　　　　 B. expressed , looking into　　

C. showed,　　 looking at　　　　　 D. expressed to , looked into