Danny loves singing very much. We usually hear her_____after school.
---Could I borrow your dictionary? Of course, you .A. can B. must C.should
---Could you please help me to take these books there?---_____.
_____ he is busy, ______ he helps his parents with the housework on weekends.
I exercise every day, so I am _____ healthy.
Students should study hard to make their dreams .