About 60 percent of the students ________ from the south,the rest of them ________ from the north and foreign countries.

The person changed his clothes and wore dark glasses to avoid __________.

Then professor walked onto the platform and seated himself in a chair, ______ for answering questions.

They would not allow him _______ climbing Mount Everest.

The sights of Nanchang never fail to _______ foreign tourists, making them abandon themselves to the beauty of the city.