It’s________to play on the road．You’d better play in a________place．
| A．safe；dangerous |
| B．safety；danger |
| C．safe；danger |
| D．dangerous；safe |
-----I called you last night, but there was no answer.
------I’m sorry, I _______dinner with my friends outside.
| A．have | B．had | C．was having | D．have had |
---Have you finished your homework _______ ? ------- Not ______.
| A．already , yet | B．yet , already | C．yet , yet | D．already already |
He has worked in the city _______ three years ago while his wife has been here______only one month.
| A．since , for | B．since, since | C．for, since | D．for, since |
_____you _____my dog ? Yes, I _______it ten minutes ago .
| A．Have, seen , have seen | B．Have , seen , saw |
| C．Do , see , saw | D．Did , see , have seen |
This is my new car . I _______it for two weeks.
| A．buy | B．bought | C．have bought | D．have had |