作用强而持久且副作用少的H2-受体拮抗剂是（）.

A.雷尼替丁

B.法莫替丁

C.西米替丁

D.非那西丁

E.苯海拉明

—When will Han Han's new book _____?  

—Sorry, I don't know. I'm looking forward to his new book, too.            [ ]

A. come on

B. come out

C. come in

D. come over