8．—-I’ve got to go now. —Must you? I you could stay for dinner with us.

was the organization created—In order to help the students in poor areas.

Some people like wearing fashionable clothes; _____ some birds like brilliant feathers [ ]

It’s the love and responsibility that have driven him to ____ manyhardships and survive.

It was 5 o’clock __________ the visitors finally arrived at Pudong International Airport.