—I saw Mr. Black on the playground this morning.
—You ________. He’s still on holiday in Sanya.
| A．can’t | B．couldn’t have |
| C．mustn’t have | D．needn’t |
I hope there are enough glasses for each guest to have___________.
| A．one | B．不填 | C．them | D．to |
Nobody believes him ____________ what he said.
| A．even enough | B．in spite of | C．no matter | D．contrary to |
It’s clear__________ that a hard working student has___________ a great interest in science.
| A．不填; discovered | B．不填; developed |
| C．that; invented | D．that; developed |
—I am feeling cold.
—Yes, ____________ books are stolen.
| A．become warm | B．more | C．some | D．none |
Mr. White, who___________ moved to the south of France, still lives in London.
| A．think to have | B．think had |
| C．though have | D．thought had |