Learning to write is learning to think. You don’t know things clearly _________ you can write
them down.
| A．unless | B．if | C．since | D．whether |
-- Thank you very much.
--______.
| A．OK. | B．You are welcome. |
| C．That’s right. | D．All right. |
Can I have some ______ to drink? –OK.
| A．bread | B．rice | C．juice | D．ice cream |
There is a map_______ China _______ the wall.
| A．of, in | B．of, on | C．at, in | D．of, of |
It’s important ________ healthy food.
| A．have | B．has | C．having | D．to have |
--_____ do you spell your name?
--T-O-M, Tom.
| A．What | B．How | C．Who | D．Can |