( ) （6）The big boy _____ Bob .
A. am B. are C. is
My classmates could play the piano ______.
A.goodB.well C.bad
Amy gives Daming ______ a bar of chocolate.
A.toB.\ C.for
Thanks a lot.——_________.
A.It’s true. B.Ok.C.That’s all right.
You should ______hands before the meals.
A.washesB.washC.washing
In England, children could have fun ______break time.
A.inB.toC.at