完形填空

Last weekend our teacher, Mr Green, 1 us to Green Town on a school trip. We left home at 7:00 on Saturday morning. Mr Green drove the school bus. It took two 2 to get there ! Some of us were asleep (睡着) on the way, because we got 3 very early in the morning. We finally 4 in Green Town at about 11:30 am. Then it started to rain heavily.

At lunch time, one of the 5 fell into the river.6 , Mr Green was very good 7 swimming. He heard the boy's shouts and ran out to save him.

Sunday afternoon was terrible, 8 . Two girls went to the center of the town and didn't till Mr Green. They got lost. A policeman brought them 9 to our hotel. Mr Green was very angry. We came back to our city on Sunday evening. We 10 cold and tired. Never again!