听到别人问“ How are you?”时,你应该回答:A. Fine, thanks.B. Sorry.
There are about fourin a month. A.hours B.days C.weeks
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.