( )(2) — Where is the computer room?[来科— It’s on .A. first floor B. the first floor C. the one floor
They _____ too expensive. A. amB. isC. are
How much ____ the yellow shoes? A. amB. isC. are
Are they nice? Yes, _____. A. it isB. they areC. I am
How much____ that skirt? A. amB. isC. are
Can____ help you? A. IB. myC. me