52.1)None of the money ___ mine. 2)None of the materials ___ conductors.

1. 52.1)None of the money ___ mine. 2)None of the materials ___ conductors. 3)None of them ___ a good singer. A. is B. are C. was D. were 53.1) I know what he wants ___ when he grows up. 2)I know what he wants ____ your help. A. to be B. being C. is D. be

2. 54.1)She asked me who they were ___ about. 2)She asked me who was the person ___ about just now. A. to talk B. talking C. talked D. talk 55.1)Did you attend the meeting ___ last week ? 2)Will you attend the meeting ____ next week ? A. held B. holding C. to be held D. will be held

3. 56.1)____ attentively, he didn’t notice me enter the room. 2) _____ clearly, he went close to the speaker. A. To listen B. Listen C. Listening D. Being listening 57.1)He was so sorry that he couldn’t help ____ the box upstairs. 2)He was so glad that he couldn’t help ____ his son in his arms. A. carrying B. being carried C. to carry D. carried

4. 58.1)The film is not a little interesting and he had to stop ____ it. 2)The film is not a bit interesting and he had to stop ____ it. A. see B. to see C. seeing D. saw 59.1)My parents have just ___ me a new bike. 2)My parents will use what they have ____ me a new bike. A. to buy B. bought C. buying D. buy

5. 60.1)She asked me whether I was used ____ in winter. 2)She asked me whether I used ____ in winter. A. to swim B. swim C. swimming D. to swimming 61.1)The woman ___ he married last month was a doctor. 2)The woman ____ he was married was a doctor. A. whose B. whom C. to whom D. with whom

6. 62.1)I’ll fly to Washington, ___ is the capital of the USA. 2)I’ll fly to Washington, ____ I can enjoy myself. A. that B. which C. where D. \ 63.1)Who is the person ____ asked for me just now ? 2)Who is the person ____ he asked for just now ? A. that B. whom C. whose D. who