Ty to sing more English songs , and you will find it interesting _______ a foreigh language.
| A．learning | B．learn |
| C．to learn | D．learns |
I'm hungry now. Let's stop ________.
| A．having a meal | B．having a rest |
| C．to have a meal | D．to have a rest |
—May I listen to the music here, Mr White?
—Sorry, you'd better ________ it like that.
| A．not to do | B．not do |
| C．don't do | D．not do to |
—Would you mind ________ my little sister while I am away?
—Of course not.
| A．looking for | B．looking at |
| C．looking after | D．looking forward to |
The doctor did what he could ________ the dying man.
| A．save | B．to save | C．saved | D．saving |
Please don't forget ________ the room while I am away in Beijing.
| A．clean | B．to clean | C．cleaned | D．cleaning |