35.She is only a(n)　　　 ,not a friend of mine.

A. acquaintance　　　　 B. familiarity　　 C. announcement　 D. family

34.I can’t　　　 my studies with all that noise going on.

　A. devote to　　　 B. concentrate on　 C. knock down　 D. apply to

33.I 　　　　the French written papers but failed in the English oral examination.

　A. got through　　　　 B. looked through　 C. went through　 D. lived through

32.You might as well expect　 a river to flow backward　　　 us carrying out the plan.

A. than stop　　　　　 B. as to stop　　　 C. as stop　　　 D. so as to stop

31.Children under 14 must be 　　　　by an adult.

A. companied　　　 B. accompanied　 C. punished　　 D. embarrassed

30. She felt even more ____ when she was waiting ____ among strangers.

　 A. lonely; lonely　 B. alone; alone　 C. alone; lonely　 D. lonely; alone

29. -Do you mind _____alone at home?

　 -No, but I want a good book_______.

　A .leaving; to read　　　　 B. to be left; reading

C. to leave; reading　　　　 D. being left; to read

28.Who is making such a noise? 　　　　must be the children.

A. It　　　 B. They　　　 C. He　　　　 D. You