—What are you reading about?
—It’s about the one-child policy. It says that the policy has_____controlling the population in China.
| A．been good at | B．taken good care of |
| C．worked well in | D．got on well with |
My aunt ________ be at home now, for she left for France this morning. She won’t be back ________ next month.
| A．can’t; until | B．maybe; before | C．may not; after | D．mustn’t ; until |
Everyone except Tom and Jim ________ the film twice.
| A．has seen | B．have seen | C．saw | D．are seen |
Lucy had few close friends. So she didn’t know ________ about the trouble.
| A．who to talk | B．who to talk to | C．who to say | D．what to talk |
--- Where is Mr. Smith? --- He ________ Guangzhou. He ________ there for a week.
| A．has gone to; has been to | B．has gone to; has been |
| C．has been to; has gone to | D．has been in; has gone to |
---Your father’s never been to other countries, has he?
--- ________. He plans to go abroad for a second time.
| A．No, he has | B．Yes, he hasn’t | C．Yes, he has | D．No, he hasn’t |