I want three ______ of sweets.
A. box B.boxs C. boxes
_____ did you do at nine o’clock on Saturday?
-----:I read a book .
A. Where B. What C. How
Yesterday I went to ______ school.
A.Sam’s and Jim’s B.Sam and Jim C.Sam and Jim’s
I didn’t win the game ,I feel _______.
A.pleased B. happy C.sad
Thirty girls and fourty girls are_______girls.
A. seventy B.seventeen C.eighty