The head office of the computer company is in Zhejiang, but it has ______ all over the country.

．Lily succeeded, for she had made the greatest _________ and got over plenty of difficulties.

We decided not to climb that mountain because it was raining_________.

A new __________to teaching English is being used here, and it has proven to be very helpful to the students. 

 Surely it doesn’t matter where the student associations get their money from; what ______ is what they do with it.