“Have you ever been to Tokyo?” “Yes, I ______ there twice. It’s a modern city.”

   A. have gone         B. have been           C. had gone

— Our classroom____________every day.

— So it is. It's our duty to keep it clean and tidy.

A. cleans        B. is cleaning        C. is cleaned

 — Hello, may I speak to Mr. Smith?

— Sorry, he isn't in. He _____________the office.

A. has been to      B. has gone to     C. has been away

— Listen, the music _____________sweet.

— It's Yesterday Once More, my favorite.

A. sounds       B. smells       C. feels

 Steve Jobs is one of the persons          founded Apple Computer Company. His death  marked the end of an era (時(shí)代).

   A. who                B. whom                      C. which               D. /

-- Do you know the girl_____ is helping the old woman.

-- Oh, that's my sister,

A. whom　　 B. whose　　　 C. who　　　 D. where

— What are you looking for ?

— I'm looking for the pen________my father gave me last week.

A- who B. which C, whose D. whom

Most students like the teachers 　　　 understand them well.

A. who　 B. when　 C. what　 D. which

—What kind of movies do you like?

—I like the move ______ are about Chinese history.

A. who 　B. whom C. whose　 D which

Please pass me the cartoon book _________ has a Mickey Mouse on the cover.

   A. whom        B. whose          C. who            D. which