Mrs. White showed her students some old maps from the library.

Mrs. White showed her students some old maps    from the library.

#102031

to borrow

to be borrowed

borrowed

borrowing

推荐题目

--Growing population resulted in growing rubbish. --There is possibility that rubbish ________the major threat to human beings.

#100097

becomes

is becoming

became

would become

—Hi , Tracy , you look tired.  —I’m tried. I ______ the living room all day.

#102468

painted

had painted

have been painting

have painted

------Have you telephoned your father? ------- Yes. He ______back next year.

#100494

is expected

expects

will expect

will be expected

My daughter________ hard for more than one year to realize her dream joining the Party and now her dream comes true.

#103086

works

is working .

has worked.

worked

He _________ English for eight years by the time he graduates from the university next year.

#100205

will learn

will have learned

will be learning

has graduated