—How many computers _____ in your classroom?—There are two.A.are there B.are you have C.does you have
---- The chair is _________. Can you repair it? ---- Let me try.
---- Can you ________ these exercise-books to the teacher’s office, please. ---- Sure.
Hi, John. ___________ write on the wall. __________ the wall clean.
______________ eat too much candy. It’s bad ___________ your teeth.
情景搭配.