People should __________ from __________ down the trees to protect the earth.

People should __________ from __________ down the trees to protect the earth.

#44463

be stopped, to cut

stop, to cut

be stopped, cutting

stop, cutting

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--Do you know Mr Black _    _ by the police? --Yes. He’s believed to have killed a woman~

#44922

wants

is wanted

is wanting

has wanted

The earth is our home. It ______________ well.

#44581

must be protected

should protect

need protect

need protecting

—____ the sports meeting is likely to be put off．—Yes，it all depends on the weather．

#44998

I’ve been told

I’ve told

I was telling

I told

A photo _____ each time that button _____.

#44456

has taken… has pushed

has been taken…has pushed

is taken … will be pushed

is taken … is pushed.

Chinese ________by more and more people in the world now.

#44433

speaks

is speaking

spoke

is spoken

共461题