－Oh, my God! I can't find my key to the office.－Don't worry. Perhaps it ________

－Oh, my God! I can't find my key to the office.－Don't worry. Perhaps it _________ at your home.

#44778

left

has left

was left

had left

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Don’t stand up until you ____________.

#44883

tell to

are told

are told to

are told to do

---You needn’t get up early, we have changed our plan.--- Really, but I _______ about it.

#44438

told

didn’t tell

wasn’t told

hasn’t told

—Many tourists ________to the Great Wall every year.—Yes, that’s true.

#44726

attract

have attracted

are attracting

are attracted

I won’t leave the classroom until my homework              .

#44900

finishes

is finished

will finish

are finished

I won’t leave my office until my work _______.

#44474

will finish

are finished

is finished

was finished

共461题