–– Secretary: Hello.______ May I help you?–– Caller: Yes this is Albert Cordell. May I

继续教育 已帮助 人

–– Secretary: Hello.______ May I help you?

–– Caller: Yes, this is Albert Cordell. May I speak to Elaine Strong, please?

A: Ultimate Computers.

B: Who are you?

C: Who is speaking?

D: I ’m the secretar y.

热搜:关于氨基酸代谢错误的论述是_________。