辦公室英語問題

1. He is not in the office now.
2. He has not been in the office fro quite a long time.
3. I am sorry I don't know when will he be back to office.
4. He is engaged in another (phone) line, please call back later.
5. He is engaged in another (phone) line, please let me know your company, your name and telephone number, I'll ask him to call you back.
6. I am sorry. He is not in his seat now.
7. He has gone out for lunch and will be back at 2 o'clock.

1.It is not an office.
2.It hasn't been an office for a long time.
3.I don't know when he would be back the office.
4.He is on the phone,you call back later.
5.He is on the phone,let me help you to left the message for him,
What is your company?name please?And the phone number?
6.He is not here now.
7.He went out have lunch,after two o'clock will come back.