The pair of socks ______ too big . Try this pair on . A. is B. are C. on
Lingling is good at ______.A.sing B.singing C.sings
The first thing _____ some breadA. is B. are C.were
I can play football _____.A.good B.well C.bad
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