—Heavy smog (雾霾 )in eastern and central China seems to get more and more serious.

—Heavy smog (雾霾 )in eastern and central China seems to get more and more serious.—I agree. Something          to deal with it.

#38339

has done

is doing

must be done

must do

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Look! What a clean room! Who_______ it?

#41921

has tidied

is tidying

will tidy

tidied

When you        at a restaurant, please order just enough food.

#39057

ate

will eat

eat

have eaten

–What are you going to do this Sunday? –I _____yet.

#40265

won’t decide

didn’t decide

haven’t decided

don’t decide

I _______ a museum with my friends at this time yesterday.

#39915

am visiting

was visiting

visited

will visit

He is ___this afternoon.

#37667

go hiking

goes hiking

going hike

going hiking

共2675题