15．A.固定结构with the help of意思为“在--的帮助下 . 27 It was very cold that day. It was 1 heavily and the ground was covered with 2 snow. The shepherd thought it was dangerous to 3 the hill and it was difficult for the sheep to find some 4 there. So he decided to stay in the 5 room. He put some hay 6 the sheep could eat it when they were 7 . The dog, who felt cold outside, lay on the 8 hay and soon went to sleep. At noon the sheep wanted to eat the hay. They were 9 afraid of the dog and 10 could get close to it. At last the 11 sheep came to the hay. Before he started to eat, the dog heard it and opened his eyes. He barked(吠) loudly to 12 him. The sheep ran away 13 . Looking at the unnatural dog, the sheep began to talk 14 . “What a selfish dog! said one of the sheep. “He cannot eat the hay, and yet refuses to 15 those who can to eat! 1. A. raining B. snowing C. blowing D. shining 【查看更多】
