Every day, too much water _______ in our school. We should save it.
| A．is wasted | B．wastes |
| C．was wasted | D．Wasted |
Lana thinks sheto my house.
| A．will come， study | B．is coming， to study |
| C．was coming， for study | D．come， studying |
Talk aboutat that time.
| A．what was happening | B．was happening what |
| C．was what happening | D．what he was happening |
_____it was looking at the souvenirs， the shop assistant called the police.
| A．When | B．As | C．While | D．During |
I wonder.
| A．what to listen |
| B．when to start |
| C．how will they go home |
| D．which one can I choose |
---May I play with your iPhone 6?
---I'm afraid you.I'll use it soon.
| A．needn't | B．may |
| C．can | D．can't |