Here is a survey about hopes and dreams ______ thousands of students took part.

I felt I was so happy ______ it was the first time that I had gone to the Universal Studio.

Lucy is looking for a job ____ can offer her a good salary and ____she can  also communicate with a large number of foreigners  

___ has already been pointed out is that grammar is not a set of dead rules.

You can make a complaint to the local government ____you are happy with the way things are.

We were swimming in the lake _______ suddenly it began to rain heavily.

I had been looking for the book for two days _______ I found it at last.

The wise parents can tell whether their children are telling the truth____ they listen to their excuses to wrong deeds.

______ I always felt I would pass the exam, I never thought I would get an

Word came ______ another violent earthquake struck Sichuan once again, ______ a great loss.