We must know what we should do and what we should avoid _______ a good impression on others in public places.
| A．to leave | B．leaving | C．to have left | D．leave |
She remains optimistic （乐观的） in spite of so much hardship she has _______ ．
| A．gone through | B．looked through |
| C．gotten through | D．passed through |
I was just _______to go out when the telephone rang ．
| A．/ | B．about | C．likely | D．off |
Doing morning exercises _______ our health and we _______ it．
| A．benefits to; benefit | B．benefits; benefit from |
| C．benefits from; benefit | D．benefits; are benefited by |
I won’t have anything like that _______ in my class ．
| A．saying | B．say | C．said | D．to say |
I love to buy a new dress at a _______ at the Spring Festival．
| A．discount | B．bargain | C．pay | D．cost |