I ________ mop the floor.A.will B.am C.like
You should turn the lights when we leave the room .A. on B. to C. off
We shouldn’t cut down trees and waste water.A. too many, too many B. too many, too much C. too much, too many
I to school when I six .A. come, was B. came, is C. came, was
New York is one of the cities in America.A. smallest B. bigger C. biggest
--- Would you like a bottle of orange? --- A. Here you are. B. No, please. C. Yes, please.