—We should _______ humans from ________ down too many trees.
—I agree with you. Trees are very important to us.
| A．keep; cut | B．prevent; cut | C．stop; cut | D．prevent; cutting |
The twins are ________ from each other. Tell me the ________ between them.
| A．different; different | B．different; differences |
| C．difference; difference | D．difference; different |
— Did you feel____when you watched TV shows?
— No, I think some of the actors are ____to make us laugh.
| A．boring; enough funny |
| B．bored; enough funny |
| C．boring; funny enough |
| D．bored; funny enough |
______your teacher for help?
| A．Why not to ask | B．Why don't you ask |
| C．Why not asking | D．Why don't you asking |
The clothes in the other store are ______, but ______as those in this store.
| A．much cheaper; not as better |
| B．far more cheaper; not as better |
| C．much more cheaper; not as good |
| D．far cheaper; not as good |
Mulan is ________ exciting movie. It comes from ________very old Chinese story.
| A．an; an | B．a, an | C．an, a | D．an, a |