—Must I clean my room now, Mum?
—_______. You can do it tomorrow.
| A．No, you needn’t | B．No, you mustn’t |
| C．Yes, you need | D．Yes, you must |
Usually, we don’t know how important something is we lose it.
| A．or | B．until | C．as soon as | D．If |
When he , I’ll tell him the news. But I don’t know when he .
| A．comes; will come | B．will come; comes |
| C．comes; comes | D．will come; will come |
It’s me a lot of time to find out what I really want to do in the future.
| A．paying | B．spending | C．taking | D．Using |
We’ve got into trouble and don’t know ________ to do next . Hopefully someone will come to help us.
| A．how | B．what | C．whether | D．When |
Take time to relax by listening to music，reading a book or just spending some time alone．Relaxing allows you________to your students with more energy．
A．return
B．to return
C．returning