你在问别人问题之前,你可以有礼貌地说: A. I’m sorry. B. Excuse me. C. Can you help me?
These ___ my jeans. A. isB. AmC. Are
Our neighbour ____ A newbaby. A. hAve B. hAsC. there is
My _____ Are white. A. sock B. sockes C.socks
Are these your pants ?No,they’re ____. A. John B. John’s C.Johns
___is it? It’s my jacket. A. Who B. Who’s C. Whose