Would you please _____ the children ______ with snakes?
| A．to ask, not to play | B．ask, not to play |
| C．ask, not play | D．ask, don’t play |
They _______ the train until it disappeared in the distance.
| A．saw | B．watched | C．noticed | D．realized |
---Hi, Kate. You look tired. What’s the matter? --- I _______well last night.
| A．wasn’t | B．don’t sleep | C．haven’t slept | D．didn’t sleep |
--- _______did it _______ the conductor to check the tickets this morning?
--- Half an hour.
| A．How soon; take | B．How long; cost |
| C．How often; spent | D．How long; take |
--- Excuse me, where is the nearest hospital?
--- Go _______the road, then turn left _______the first turning.
| A．down; in | B．across; on | C．along; at | D．along; across |
---What are the police doing there?
---They are _______ the building. A robber ran into it just now.
| A．finding | B．searching for | C．searching | D．looking for |