__ we are young, we can still do something to help protect the environment.
| A．If | B．Since | C．Because | D．Though |
My father always has_____ sleep after lunch so he can work better in the afternoon.
How many expressions can be used here ?
①a bit②a little③a bit of④a little bit
| A． One | B．Two | C．Three | D．Four |
---You didn’t watch the fashion show last night.
---___________. But I missed the beginning.
| A．Yes, I did | B．No, I didn’t |
| C．Yes, I didn’t | D．No, I did |
We didn’t believe it ______ we saw it with our own eyes. After all, to see is to believe.
| A．if | B．because | C．unless | D．since |
---Must I tell Mike about it?
---No, you _______. He’s already been told.
| A．mustn’t | B．can’t |
| C．needn’t | D．shouldn’t |
---The old TV is so big that it ________ too much space.
---Well, I will buy a new one soon.
| A．takes off | B．takes away |
| C．takes place | D．takes up |