Don’t put off today’s work for tomorrow. I mean , today’s work _____today.
| A．may do | B．must do | C．may be done | D．must be done |
—Shall we go to the Great Wall on National Day?
—It’s a great idea ，__________we don’t have enough money．
| A．and | B．but | C．or | D．then |
The chair is made_____wood and the paper is made _____wood,too
| A．of;of | B．from;of | C．of;from | D．from;from |
Why not___ your teacher for help when you can’t finish ___ it by yourself?
| A．ask; write | B．to ask; writing | C．ask; writing | D．asking; write |
When I walk_____ the classroom, all the students are listening carefully.
| A．passed | B．to pass | C．past | D．pass |
Please read them carefully. ____ you are, ___ mistakes you’ll make.
| A．The more carefully, the fewer | B．The more careful, the less |
| C．The more carefully, the less | D．The more careful, the fewer |