请在第II栏中找出与第I栏中句子相对应的答语,把其字母代号填到每小题前面的括号中。
Lingling is good at ______. A.sing B.singing C.sings
The first thing _____ some bread A. is B. are C.were
I can play football _____. A.good B.well C.bad
I want three ______ of sweets. A. boxB.boxsC. boxes
_____ did you do at nine o’clock on Saturday? -----:I read a book . A. WhereB. What C. How