你帮助一位盲人过马路,他会很感激地对你说:( )A.Good. B.Thank you.
I ____my grandparents yesterday. A. visit B. visits C. visited
I'm ____than you. A. thinner B. thin C. thiner
How big are your____? A.foot B.feet C.foots
-ls Kate in? -No, she isn't. She is out.
This is Tom's picture. That is mine.