Ten years ____,he studied at school, Now he is a successful doctor.
| A．later | B．ago | C．behind | D．after |
－ Do you know _______? －At 8:00 a.m.
| A．who to talk with | B．when to have a meeting |
| C．what to do next | D．where to go swimming |
I haven’t seen the movie and my brother hasn’t _______.
| A．too | B．either | C．also | D．yet |
Some students were afraid _________ in class because they thought their classmates might laugh at them
| A．of speak | B．to speak | C．speak | D．to speaking |
Grandpa is getting old and he has trouble ______ what others say to him.
| A．hear | B．to hear | C．hearing | D．heard |
—Excuse me, could you tell me________ ?
— Wait a moment. It is coming in ten minutes.
| A．where the next train will arrive | B．if the next train will arrive |
| C．how soon the next train will arrive | D．how often the next train will arrive |