— Do you believe there are aliens?— I’m afraid not. I don’t think aliens in space.

— Do you believe there are aliens?— I’m afraid not. I don’t think aliens       in space.

#44751

can find

can found

can be found

can be founded

推荐题目

The river smells terrible. People_______ dirty things into it .

#44850

must stop to throw

must stop from throwing

must be stopped to throw

must be stopped from throwing

—How is your pet dog? — He is lovely. But if he _______ at home all day, he _______ at me angrily.

#44471

keeps; barks

is kept; will bark

is kept; bark

keeps; will bark

The children ______ not to play with the fire.

#45047

are often told　

tell　

are telling　

told

Lots of trees ________in our city over the years. It is becoming greener and greener!

#44811

are planting

have planted

will be planted

have been planted

Trees __________every year to make our city greener.

#44877

plant

are planted

were planted

will be planted

共461题