Just look at the room. My roommate ____ up his clothes.

—It’s a long time  since we met last. Haven’t you graduated from college yet?—_____. I ______ English for four years in Nanjing University.

—The former president of Iraq was caught at last.—Really? Where     himself?

—Did you enjoy your holiday?—Yes, it’s the best holiday I      these years.                              

—We didn’t find Smith attending the lecture.—No one ___ him about ___ a lecture the following day.

I ____  to send him a telegram to congratulate him on his marriage, but I ____ it.

I haven' t seen Mary these past few days. I m afraid she ____ herself for some time.

Unluckily, when I dropped in , Dr. Smith ____, so we only had time for a few words.

—May I remind you that a Mr. Wang is waiting outside, sir?—Oh, that’s right. I     about it.

----I’m sorry, but there is no smoking on this flight.----Oh, I _____ that. Sorry, I won’t again.

----Could you lend me that book you ____ me about when I telephoned you?-----No,I am sorry, I can’t. I gave it to a friend.

Mary went to the box office at lunch time, but all the tickets ____out. 

.—I’ve got to go now.—Must you ?I ______you could stay for dinner with us.

—What do you think of the movie? —It’s fantastic. The only pity is that I ______ the beginning of it. 

Over the past decades, sea ice _______ in the Arctic as a result of global warming.

The truth, Sir, is that the old man____ across the street when my car hit him.

. Our TV sets sell well, but ten years ago no one could have imagined such a big share in the market that they ____.

---Would you please give him the paper the moment he ____?--- No problem.

He feels that his health ____ owing to ____ a long walk every other day. 

 She’s already two hours late. What ______ to her?