—Who cleaned the classroom yesterday？
—Kevin ________，I think．
| A．can |
| B．does |
| C．did |
| D．is |
Good, you’ve done it well! You need no more help from us, ______.?
| A．do you | B．need you |
| C．don’t you | D．needn’t you |
— What did you think of our performance on the charity show?
— Wonderful! I don’t think I can see a ______ one.
| A．bad | B．worse |
| C．good | D．better |
I walk ______ the square after supper every day, so I know very well every small shop there.
| A．around | B．into |
| C．across | D．through |
Thank you for your ______. I know a lot about Oxfam now.
| A．attention | B．operation |
| C．invention | D．information |
I have a lovely doll. You can also buy ______ in a toy shop.
| A．it | B．one |
| C．another | D．that |