As we all know, Lost in Thailand is a very successful movie, the cost of ______ is only 30 million yuan.
The art show was _______ being a failure; it was a great success.
_____ by the advances in technology, many farmers have set up wind farms on their land.
Don't worry if you don't understand everything, the teacher willthe main points at the end.
It is obvious to the studentsthey should get well prepared for their future.
---- Sorry, I have to ______ now. It’s time for class. ---- OK, I’ll call back later.