加减乘除表示法1. “加”用plus,and或add表示;“等于”用is,make,equal等词表示。2+3=? 可表示为: How much is two plus three?2. “减”用 minus或 take from表示10-6=? How much is ten minus six?3. “乘”用time(动词)或multiply表示3X4=? How much is three times four?4. “除”用divide的过去分词形式表示16÷4=? How much is sixteen divided by four?