He prefers to live in native Hong Kong ________ the United States, because he can’t ______ speaking English every day.

 ----Why don’t you ______ to a more sensible method?
----Well, I’m thinking about it.

John has determined to _______ teaching in the quake-hit area when he graduates from university.

Last night a fire in the hotel sent people ________out for safety.

He came to my class every week, but his attitude ______ he was not really interested in the subject.

Unbelievable as it is, the film 2012 without doubt________ a warning that human beings are faced with potential dangers

It’s evident that the Chinese Football Team hasn’t yet found a style that _______ them. You see, they can’t even beat such a weak team as Indonesia.

Can you believe that in     a rich country there should be      many poor people？

What are you doing out of bed ? You’re _______ to be asleep.

Not having promoted the new digital camera successfully, the company should ______ its original marketing methods.