Did you enjoy the movie last night?—It was a terrible experience. The boy sitting _______ of me was so tall that I couldn’t see it at all.[ ]

Every year ______ Mother’s Day is on ________ second Sunday in May.

He has read many books on history, so it’sfor him lo answer these questions.

Look at the clouds! I think it’s going to _______. —Oh, we have to run home.

Mr.Smith is going on a trip______Qingdao.[ ]