—What would you do if it ______ tomorrow?
— We have to carry it on, since we’ve got everything ready.

A new library        downtown. They hope to complete it by the end of this year.

----Excuse me, can you tell me if there is a flight available to America today?
----Well, Flight 5042 to USA ________ off at 15:45

The silence in the dark building was scaring. No sound and voice____ heard at that moment.

— I rang you up last night, but nobody answered.
— Oh, I usually ________ off my phone at about 9:00 p.m.

The number of new energy vehicles in China’s cities ________ to reach 39,000 by the end of this month, according to Wan Gang, Chinese Minister of Science and Technology.

For the past year, he ______ a flat with others and trying to save money to open his own business.

---He lost his job last week, but he seems happy．
---I think he _____ to put on a brave face．

The shoes are of high quality and ________ long.

--May I speak to your manager at four o’clock this afternoon?
--I’m sorry. He ________ to a conference long before then.