Mr.White works in an import and export company,but he_____for this industrial  fair,since he is on leave.

--Have you turned off the light?—Sorry, I ___ all about it.

You don't need to describe her, I ___ her serveral times.

---You phone number again? ---I ___ quite catch it---It is 3453789..

---___ the sports meet might be put off.----yes, it all depends on the weather.

In September 2008,China’s key milestone in space travel _____when Zhai Zhigang  conducted the first space walk.

 If a computer crashes,you will lose the file you _____ on unless you save it regularly.   

You’d better go there by train.The train ticket is____ the airplane ticket.

--How ___ your daughter ___ at university? ---She’s doing fine. Thank you.

--Has the train arrived yet?---No, it ought to ___ twenty minutes ago.

----Did you watch the football final between China and Japan?---Yes, but I would rather____.

-Have you ever seen Peter recently? --Yes. He__________ me to ask you how you___________ along with your new job these days.

He _____ football regularly for many years when he was young.

The Chinese ___ less sugar and fat than many other countries in the world.

As time went on, Lucy began to wonder if John ___ their date.

-Can we meet tomorrow afternoon?—Not in the afternoon ,I’m afraid. I____________.

 -I haven't heard from Henry for a long time. -What do you think ________ to him? 

　　------- How are you today ?　　------- Oh, I ______ as ill as I do now for a very long time .

—I hear Jane has gone to the Holy Island for her holiday.—Oh, how nice! Do you know when she______________?

When a pencil is partly in a glass of water, it looks as if it _______.