According to __________ World Health Organization, health care plans are needed in all big cities to prevent __________ spread of AIDS.
| A．the; 不填 | B．the; the | C．a; a | D．不填; the |
—I’m going to the States.
—How long ________you________ in the States?
| A．are; stayed | B．are; staying | C．have; stayed | D．did; stay |
Peter had lost his job, and the family was ________ a very difficult time.
| A．going off | B．going through | C．going out | D．going down |
Alice trusts you; only you can ________her to change her mind.
| A．suggest | B．attract | C．persuade | D．attempt |
My uncle ________ to see me. He'll be here soon.
| A．comes | B．is coming | C．had come | D．came |
—Martin Luther King was a great man. Do you agree with me?
— ________ .
| A．I expect so | B．I couldn’t agree more |
| C．No way | D．That’s not right |