Our country has made great progress in the fight blue skies and clear waters.
A．inB．forC．againstD．between
Your ring looks nice．
Yes， and it _____in Thailand．（ ）
A．makesB．madeC．was made
In our English study， I think speaking is as important as reading．
I don't agree with you． Reading is ____than speaking， I think．（ ）
A．importantB．more important
C．the most important
Mr． Wang， must I come back to clean the classroom again？
No， you_____． I have asked Kate to do it．（ ）
A．mustn'tB．needn'tC．shouldn't
Can you come to my birthday party tonight？
Yes， I'd love to． But I have to finish _____my English homework first．（ ）
A．doingB．to doC．does
What is Bill doing right now？
He _____soccer． He _____soccer every Saturday．（ ）
A．play； playsB．plays； is playing
C．is playing； plays