—What a nice bike! How long________ you ________it? —Just two weeks.
| A．have, bought | B．did, buy |
| C．have, had | D．are, having |
Another two months will be needed before the new airport .
| A．completes | B．is completed | C．will complete | D．will be completed |
— I’m afraid that you can’t take photos here. Look at the sign!
— Sorry, I notice it. Thanks for telling me.
| A．didn’t | B．haven’t | C．won’t | D．don’t |
When the tsunami(海啸) came, Sam to France, so he had a lucky escape.
| A．flied | B．flew | C．was flying | D．had fly |
Mother Teresa devoted all her life to for the poor.
| A．care | B．cared | C．be cared | D．caring |
—Time is money.
—But I think time is money. When money is spent, we can make more; but when time is gone, it never returns.
| A．as valuable as | B．less valuable than | C．more valuable than | D．the most valuable than |