--- It’s the fourth time that heavy smog(雾霾) has hit the city this month.--- It’s high time we ______

--- It’s the fourth time that heavy smog(雾霾) has hit the city this month.--- It’s high time we _______ measures to fight air pollution.

#92215

will take

took

to take

taking

推荐题目

As we have known from the map of the world, this is ______.

#92338

twice as large an island as that

twice as larger as that island

as twice as that one

twice as a large island as that

 There is no need _______ and it’s no use __________ there too early.

#92017

to rush; arriving

to worry; to arrive

worrying; arriving

to rush; to arrive

It is impossible for____________ little room.

#94999

so, such

so, so

such a, so

such, such

 _____ is no doubt _____ Jennifer will come to see me this weekend as usual.

#92412

It; that

It; whether

There; that

There; whether

I don’t think anyone can finish the experiment, ____?

#93389

do I

can they

can’t they

don’t I

共1873题