Too much water ________ in the world every day, and we should do something to protect it.
A.wastes B.wasted C.was wasted D.is wasted
You can't go to the reading room ________ you have a school ID card. It is only for students.
A.if B.although C.unless D.since
（2016黑龙江大庆中考）--______?
--I've just make a model robot for our class project.
A.What's your name? B.What are you up to?
C.How old are you? D.How can I help you
—Don’t ________ late, Betty. You have to go to school early tomorrow.
—OK, Mom. I’ll go to bed right now.
A.put up B.stay up C.sit down D.fall down
They will start the project to help kids in poor areas to ________ education next month.
A.believe B.attend C.receive D.accept
—Jane, how many of your friends ________to your birthday party?
—I'm not sure, but I invited twenty.
A.come B.have come C.will come D.were coming
