If you want to do the experiment again, you had better be more careful ________ you made a mistake.
| A．when | B．why | C．where | D．that |
-I am sorry to keep you waiting. I’ll make short work of this
--________ I am not in hurry.
| A．Take it easy. | B．Don’t be nervous. |
| C．Come to your time | D．Why didn’t you do it earlier? |
--- If he ____, he _____ that food.
--- Luckily, he was sent to hospital immediately.
| A．was warned; would not eaten | B．had been warned; would not have eaten |
| C．would be warned; had not eaten | D．would have been warned; had not eaten |
—What’s up, Jack?
—My money . I must go to the bank to draw some of the savings out before I have none in hand.
| A．has run out | B．is running out | C．has been run out | D．is being run out |
— I’m going to Appleby tomorrow.
— What a ____! I’m going up there too.
| A．coincidence | B．convenience | C．consequence | D．contemporary |
13. It’s already 9 o’clock and Mother _____ step in any moment.
| A．probably | B．is possible | C．is likely to | D．is probable to |