Most of the children are ________ by the TV advertisements and then buy foods that do harm to their health.

Ballet is highly technical and itprofessional dancers years to train.

The moment I completed the 800-meter race in the school sports meet, my legs _______．

It is difficult______ me _______ English well. But I’ll study harder.

_____ does your sister go to school –She goes to school in my father’s car.