—Could you tell me_____________?
—Certainly. In half an hour.
A. when the high speed train will arrive
B. when the high speed train arrived
C. if the high speed train has arrived
—Would you please tell me what to ________ my secondhand car?
—Sorry, I really don't know how to ________ it.
| A．deal with; do with |
| B．do with; do with |
| C．deal with; deal with |
| D．do with; deal with |
Remember to look around ________ you cross the road, boys and girls.
| A．till | B．before | C．until | D．After |
You'd better spend as much time as you can________ Maths and English.
| A．learning | B．to learn |
| C．have learned | D．Learned |
You should try your best to learn to swim ________ Tom.
| A．as good as | B．as better as |
| C．as well as | D．so well as |
Excuse me, you ________ open the door before the bus stops.
| A．needn't | B．may not |
| C．don't have to | D．mustn't |