It is required that the students _____ mobile phones in our school, so seldom _____ them using one. [ ]

The young man was ________stealing possessions of his factory and put into prison.

How do you like your school life—-Great. I will never forget the people______helped me,

It’s May 1st.

can I do for you—I’d like to buy a present for my son,______at a proper price but of great use