【小题1】_______(watch)TV for a long time is bad for your eyes.
【小题2】He had a hard time_______(climb)the mountain on the snowy day.
【小题3】If I become a doctor when I grow up, I_______(be)able to help others.
【小题4】Don’t worry. We have enough time_______(do)the work.
【小题5】Children like eating potato_______(chip).
【小题6】If she ____________ (not call) me up，I won't go.
【小题7】Peter likes China very much and he teaches ___________ (he) Chinese.
【小题8】When we cross the road，we should be ___________ (care)．
【小题9】James advised us__________ (take) a trip to Yunnan.
【小题10】It's best_________ (run) in the morning. It's good for our health.