------It’s too noisy here. I can’t stand it.------Me, too. We have to ____________ new ways to solve the problem.
—Is that your sister?—Yes, is.A、she B、it C、that
—Is the ruler on the sofa?— .A、Yes, I am B、No, it isn’t C、No, they arem’t
—Where is mother?— is in the room.A、his, She B、your, He C、he, She
A notebook and a pen on the chair.A、have B、is C、are
your friend a tennis racket?A、Do, have B、Does, have C、Do, has