(    )1.--- How do you study English?

--------I study English___________making flashcards.

A.of      B.by  C.in     D. on

(    )2.If you have questions ,you should ask the teacher________help.

A.from     B.on    C.for    D.to

(    )3.Lillian said memorizing the words of pop songs helped_______.

A. a lot of       B. lot of   C. a little      D.a little of