So difficult ___it to work out the problem that I decided to ask Tom for advice．
| A．I did find | B．did I find | C．I have found | D．have I found |
----Did you see the manager in the office?
----Yes. He _______ by a journalist from China Daily.
| A．had been interviewed | B．interviewed |
| C．has interviewed | D．was being interviewed |
Sending messages by telephone has become _______ second most popular way of exchanging of New Year greetings, according to _____ research by China Daily.
| A．the， a | B．the, the | C．a, a | D．a, the |
Please tell me_________
| A．where your address is |
| B．what is your address |
| C．where your address is |
| D．what your address is |
He tried to tell himself to keep calm instead of being angry. It is________
| A．extreme | B．frightening | C．useless | D．stubborn |
------- we are going there by _____ sea.
------ Don’t you think it too slow? Why not take ______train?
| A．the; / | B．the; the | C．/; / | D．/; the |