We must do something to_______factories________waste water into the river before it is cleaned.
A.stop; pouring B.prevent; to pour
C.keep; pouring D.stop; to pour
Let's get through the work quickly._______seems to be little time left now.
A.It B.There C.That D.Here
——Do you have anything more_______,sir?
——No, you can have a rest or do something else.
A.typing B.to be typed C.typed D.to type
______Jixi today is more beautiful now. Mr. Jackson said he would visit it______third time.
A.The;/ B.The;the C./;a D.The;a
In our country every boy and every girl______the right to education.
A.has B.have C.is D.are
Time should be made good use________our lessons well.
A.of learning B.to learn C.to learning D.of to learn
