题目内容：

选择合适的词并用其适当的形式填空.1.say/tell/speak/talk
A:What did Mr Green___just now?
B:This is Helen___.
C:They are___about the cartons.
D:What's 765 minus 567?Can you___me at once.

优质解答

A.say,原因：一般表达某人说什么时,用Sb.say.sth.
B.speaking,原因：这是用在电话用语的,句意为：我是海伦.电话用语中用speak.
C.talking原因：talk about sth.谈论某物、某事
D.tell原因：tell sb.sth.告诉某人某物.