— I can’t reach high. What shall I do?
— David to help you.
| A．so; Ask | B．such; Ask |
| C．so; To ask | D．such; Asking |
I hear she’ll be back a week.
A. after B. fromC. in
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 |