---- Tom, what do you think of the iphone5 I bought for your birthday?
----_______ It’s everything I’ve been looking for.
| A．Perfect! | B．Good idea! | C．Not bad. | D．So-so. |
—Tom, you go to the station to pick up your father and I will cook the dinner.
— ___________ I will go at once.
| A．Why me? | B．Ok, that’s settled. | C．What for? | D．Forget it! |
—What do you think of your step-mother?
—There are some things that are not easy to______, but on the whole she is a good mother.
| A．come up with | B．catch up with | C．break up with | D．put up with |
John rushed out in a hurry, ____ the door ____.
| A．leaving ; unlocking | B．left; unlocked | C．leaving; unlocked | D．left; unlocking |
—Jack, _____ you behave yourself? You're no longer a kid．
—Sorry, Daddy．It won't happen again．
| A．mustn't | B．can't | C．should | D．would |
Can you tell me ___ which you based your calculation __ detail ?
| A．on; in | B．on; at | C．about ;in | D．about; for |