根据句意，用所给单词的适当形式填空。Columbus made the ___________ (discover)of the new land.
The __________mother thanked the policeman again. (thank)
We should stop using p___________ bags to protect the environment.
Last night his _________ (ill) kept him awake.
Between the two buildings __________ (be) a tall tree.
—Could you please do the dishes?
—________．I’m going to do my homework．
| A．Sorry，I can’t |
| B．No，I couldn’t |
| C．Yes，you can |
| D．Never |
Don’t worry．I can________your dog when you go out．
| A．get along with |
| B．say sorry to |
| C．turn down |
| D．take care of |
—What a nice MP3 player!Is it yours?
—Yes．I________300 yuan on it．
| A．cost |
| B．spent |
| C．paid |
| D．took |
—We have red and yellow T－shirt．Which color do you like?
—I’m afraid________．I think blue will be OK．
| A．both |
| B．either |
| C．neither |
| D．none |
—May I________your bike?
—Yes，but you can’t________it to others．
A．borrow；lend
B．borrow；borrow
C．buy；borrow