--What’s this in English?
--____________.
| A．It's a book |
| B．It's red |
| C．It's three |
| D．It's sunny |
Do you know where __________?
| A．is he born | B．does he come from | C．he is come from | D．he comes from |
—At that time, I could hardly believe my eyes.
—__________
| A．So could I. | B．So I could. | C．Nor could I. | D．Nor I could. |
—Must I finish the book today?
—Yes, you ________, but you ________ finish it now. Have a rest.
| A．do; don’t have to | B．do; mustn’t |
| C．must; don’t have to | D．must; mustn’t |
Swimming in the pool with the children ________ very interesting.
| A．has | B．have | C．is | D．are |
The doctor did what he could ___________ the kid.
| A．save | B．to save | C．saved | D．saving |