---What's ________ wrong with you？
--- I have ______ sore throat.
| A．a，a | B．the，the | C．/，a | D．/ ，the |
I don’t think she ______ her homework in 2 hours.
A. finishes B. finishing C. will finish
I believe that there will be _____ pollution and _____ trees.
A. fewer; more B. less; more C. fewer; fewer
--- Would you please tell me_____ the timetable (时间) has changed?
--- Because the students should have a rest at noon.
A. if B. when C. why
If it_____ sunny tomorrow. I___ fishing.
A. is; go B. will be; go C. is; will go
The teacher told us that it was a good habit ___ in every class .
| A．to take notes | B．take a note |
| C．take notes | D．to take note |