当你和家人吃完饭,妈妈想让你擦桌子时,应说:( )A.Close the tableB Clean the table,pleaseC.Clap your handsD.Hands down,please
She's ____. A.young B.my young C.a young
Is this a library? No, ___ ____. A. is it. B.it’s not. C.it is.
It’s 7:30, it’s time _____ go to school. A.at B.for C.to
_____ is this jacket? It’s Mike’s. A. Whose B.What C.Where
_____ these shorts? A.Is B.Are C.Can