on the phone A.通电话 B.打篮球 C.去滑冰
We should turn the lights when we leave the roomA. on B. off C. in
We shouldn’t cut down trees and waste water.A. too many ; too many B. too many; too much C. too much; too much
I to school when I six.A. come; was B. came ;was C. come; is
We are all very pleased our studies in the school.A. in B. at C. with
Our teacher taught us more from real life.A. learn B. how to learn C. how learning