—Hello, May I speak to Zhang Hua?

—(). I’m afraid he isn’t in at the moment.

— Hello, may I speak to Henry？— _______A、This is Henry speaking.B、My name is Henry.C、It
— Hello, may I speak to Henry？
— _______
A、This is Henry speaking.
B、My name is Henry.
C、It is Henry.

—Social Work Service Center!—Hello, May I speak to Zhang Hua？
A.Can I help you ？
B.Who are you？
C.Who is that？

请帮忙给出正确答案和分析，谢谢！

—Hello, Can I speak to Liu Hui, please?

—()

－ Hello, could I speak to Mike please？－ ___________A：Who are you？B：Who is speaking？C：Wha
- Hello, could I speak to Mike please？- ___________
A：Who are you？
B：Who is speaking？
C：What's wrong？
D：Why？

Hello, Can I speak to Liu Hui, please？ （)A. Yes, I am.B. Yes, speaking.C. Yes, you can.
Hello, Can I speak to Liu Hui, please？ ()
A. Yes, I am.
B. Yes, speaking.
C. Yes, you can.

-()Hello, could I speak to Mike please?-()

－－Hello, could I speak to Miss Fang, please？－－ ______I'll get her for you.A.Hold on
--Hello, could I speak to Miss Fang, please？
-- ______I'll get her for you.
A.Hold on, please.
B.I'm Miss Fang.
C.Who are you？
D.She is at work.

Hello, I'd like to speak to Phil.He's out to lunch now.（)A. Sorry, you can't
Hello, I'd like to speak to Phil.
He's out to lunch now.()
A. Sorry, you can't.
B. I don't know.
C. Would you mind calling back later？

－－ Hello! Is that Mr Wang speaking？－－ _________A.Yes. This is Mr Wang speaking.B.Yes. C
-- Hello! Is that Mr Wang speaking？
-- _________
A.Yes. This is Mr Wang speaking.
B.Yes. Can I speak to Mr Wang？
C.Sorry, you'd better ask Mr Wang.
D.No, I can't speak.

“请问您需要帮忙吗”的英语是（）

Hello. May I speak to Tom?—(). He is coming.