There is no doubt______ one day the medicine for AIDS will be made.
| A．that | B．whether | C．if | D．so |
___ is believed ___ more and more people would fly to the moon in the future.
| A．That, like | B．This, as | C．It, that | D．Man, when |
This ____ of trousers ____ fit me. Please show me ____.
| A．suit, isn't , another | B．pair, doesn't , another pair | C．one, isn't . another one |
| D．kind, don't , another |
She likes to use words ___ is clear to us.
| A．of which meaning | B．whose of meaning | C．meaning of which | D．of which the meaning |
He got home from work only to find the door ___ and something ____.
| A．opened, misssed | B．opening, losing | C．open. lost | D．to be opened; to be missed |
In our class everybody regards ___ difficulties as his own.
| A．anybody else | B．anybody else’s | C．anybody’s else’s | D．anybody’s else |