---In my community centre, the engineers help us fix washing machines and fridges.
---____________.
| A．That’s OK. | B．That’s all right. | C．That’s right. | D．It’s very nice of them. |
Li Ming enjoys _____ English every morning.He is good ____English.
| A．to read; at | B．to read; for |
| C．reading; for | D．reading; at |
---How is the vegetable salad ?
---________. Nobody likes it.
| A．Not bad | B．Great |
| C．Awful | D．Excellent |
Lucy knew nothing about it ___________ her sister told her.
| A．because | B．until | C．if | D．after |
— Can I get you a cup of tea?
— ___________ .
| A．Thank you for the tea | B．With pleasure |
| C．You can , please | D．That’s very nice of you |
How long did it take you _____ the classroom yesterday.
| A．to clean | B．clean | C．cleaning | D．Cleaned |