The workers in HuaShan Mountains have to rubbish to keep the mountains clean.

The workers in HuaShan Mountains have to     rubbish to keep the mountains clean.

#52269

turn up

pick up

mix up

give up

推荐题目

The teacher won’t begin the class ______ all the students ______.

#60700

until ; stop to talk

until; stop talking

if; stop to talk

if ; stop talking

This type of MP5 is so expensive that I can’t ______ it.

#58475

afford

spend

cost

pay

Amy, if you feel sick, you ________us in the game this afternoon.

#57875

needn’t to join

needn’t join in

don’t need to join

don’t need join

Thanks for____ me  about your morning.

#63109

telling

to tell

tell

tells

Mary is the kind of person whom people like to ___________.

#54710

make friend with

make friends of

make friends

make friends with

共5907题