A:sing
B:singing
C:reading
要反映嘉兴市一天内气温的变化情况宜采用( )
牙共____画,业共____画。
根据问题选择正确的回答
— What's this? —____;
— How many girs? —____;
— What's your name? —____;
— Is it a dog? —____;
— Where's the book? —____。