---Peter is not himself these days.
---well, could you tell me________?
| A．how is he feeling now | B．why was he so unhappy |
| C．what is wrong with him | D．that something worried him |
— Can I get you a cup of tea?
— ___________ .
| A．Thank you for the tea | B．With pleasure |
| C．You can , please | D．That’s very nice of you |
How long did it take you _____ the classroom yesterday.
| A．to clean | B．clean | C．cleaning | D．Cleaned |
Can she go to the basketball game? No, she's not .She is busy with her work.
| A．creative | B．available |
| C．talented | D．comfortable |
That was a game. We were all at it.
| A．surprise, surprising |
| B．surprising, surprised |
| C．surprising, surprise |
| D．surprise, surprise |
Traveling by plane is the most comfortable ， but it is also the _________ .
| A．expensive | B．most expensive |
| C．cheap | D．cheapest |