—Where does the rain come from?—It comes from the______.A.soil B.clouds C.sun
What _____ this? ---It’s ______ wolf.A.is, a B. are, an C. is, an
What’s the second(第二)day of a week(星期)? ---It’s ___________A.Tuesday B. Monday C. Saturday
_______ is he? ---He is nine.A.Where B. When C. How old
.Class, let’s ____________.A.play game B. play a game C. play the game
Jake, Tom and I _______ from America.A.is B. am C. are