When the students _____ the teacher about their problems, he was ready to give a helping hand.
| A．reminded | B．consulted | C．persuaded | D．combined |
A series of stimulus policies and supportive measures taken by the government _____ to promote change in the economic environment in this area.
| A．are expecting | B．are expected | C．is expecting | D．is expected |
---Where did you come across our chemistry teacher ?
--- It was in the supermarket ______I purchased mooncakes．
| A．that | B．which | C．where | D．When |
________ the Internet is of great help, I don’t think it’s a good idea to spend too much time on it.
| A．While | B．As | C．Because | D．If |
—I’m really hungry now.
That’s because you have left your lunch __________.
| A．having untouched | B．to be untouched |
| C．untouched | D．being untouched |
— How much do I owe you for this supper?
— _________. It’s nothing.
| A．You are welcome | B．Forget it |
| C．With pleasure | D．That’s all right |