Do you know if Dr White will come for dinner this evening?
No, but I think he ______ if he ______busy.
| A．will come, doesn’t | B．comes, isn’t |
| C．will come, isn’t | D．comes, doesn’t |
Money isn’t_____.
| A．anything | B．something | C．nothing | D．everything |
Our teacher said the earth ________ around the sun.
| A．went | B．go | C．goes | D．is going |
I hope there will be ___people and _______pollution in the future. Then our lives will be better.
| A．more, fewer. | B．fewer, less. | C．less, more | D．most, lest |
—Must I take out the trash?
—No, you ________.
| A．need | B．needn’t | C．couldn’t | D．shouldn’t |
We will visit the Summer Palace if it tomorrow.
| A．will rain | B．rains | C．won’t rain | D．doesn’t rain |