广州酒家以经营粤菜驰名，素有什么之美誉？
参考答案：
“食在广州第一家”
规定一种关于a，b的运算：a*b=a（a-b）试根据规定．求2*3+（6-2）*4的值．
-What did Mike say?
-He said _____.[ ]
A. if you were free the next week
B. what color was it
C. the weather is fine
D. summer comes after spring
