______ is known to us is that tobacco contains nicotine and other harmful products, so you should give up smoking.
| A．As | B．It | C．What | D．Which |
相关试题
__________ __ you may be right , I can’t agree completely.
| A．While | B．As | C．If | D．Since |
The time he has devoted in the past years _______ the disable is now considered ________ of great value.
| A．to help; being | B．to helping; to be |
C．t o help; to be |
D．helping; being |
The discovery of new evidence led to________
| A．the thief having caught | B．catch the thief |
| C．the thief being caught | D．the thief to be caught |
—________ is the best football player in your city?
—Jerry.
| A．Do you think who | B．Do you think whom |
| C．Who do you think | D．Whom do you think |
相关知识点
推荐套卷
粤公网安备 44130202000953号