We never doubt __________Bill is honest. Because he never tell lies.
| A．that | B．if | C．whether | D．that if |
__________ you gave him!
| A．How useful advice | B．What a useful advice |
| C．How a useful advice | D．What useful advice |
How kind you are! You always do what you can ____________ others.
| A．help | B．helping | C．helps | D．to help |
We are not sure if it ________ tomorrow. If it________, we won’t go hiking.
| A．will rain； rains | B．will rain ； will rain |
| C．rains； rains | D．rains； will rain |
—It’s necessary and important for the students at school to join the Clean Plate Campaign. It’s good for them to form good habits.
—Sure. We should try to _______ all the food that we’ve ordered.
| A．give up | B．eat up | C．turn up | D．show up |
My parents want me to get further study to be ________ an engineer _______ a scientist, ________ I would like to be a famous surgeon doctor.
| A．neither； nor； and | B．either； or； but |
| C．not only； but； so | D．both； and； or |