---What did your granddaughter say just now?
--- She wondered ___________.
| A．what time was it |
| B．whether the book was written by Mark Twain |
| C．how could she use the MP4 |
| D．when she will have a final test |
Two and four is________.
| A．five | B．six | C．seven | D．eight |
--- What’s this, Xiao Hong?
— It’s _____ orange.
| A．a | B．an | C．/ | D．the |
Must we sweep the floor right now? No, you _______. You can do it later.
| A．aren’t | B．mustn’t |
C．don’t | D．don’t have to |
Excuse me, may I ask you some questions, Jane? OK, _______.
| A．go out | B．come up |
C．go ahead | D．come out |
To fight SARS, we should ______ animals.
| A．play with | B．keep away from |
C．fight against | D．care for |