There is ________ 800-metre-long road behind ________ hospital．
| A．an; an | B．a; a | C．an; the | D．a; the |
---What’s your best friend like? ---______.
| A．He is fine. Thank you. | B．He is a doctor. |
| C．He is helpful and polite. | D．He likes watching TV |
Don’t eat ______sweet food, or you’ll be ______fat.
| A．too much; much too | B．much too: much too |
| C．too much; too much | D．much too; too much |
In the past, there was _______library ______hospital in my hometown.
| A．no, and | B．no, or | C．not, and | D．not, or |
The workers wore glasses over their eyes to keep them_______.
| A．save | B．safe | C．safely | D．clearly |
I think ______ with friends is better than_______.
| A．chat; watching TV | B．chatting; watching TV |
| C．chatting; watch TV | D．chat; watch TV |