Are you _______ me of lying to my parents?— I’m sure you did

Oh, dear. I _______my English at home.—Oh,I’m sorry to hear that.

He may win the first prize in the national competition, _______ he is likely to be admitted to Peking University.

The science of computer, ____ rapid progress has been made, is the most important of all.[ ]

This term, I plan to be the top student in our school. — .