1 . We were so far away from the mountain that we could just see its_____(轮廓线). (根据汉语提示单词拼写)

2 . The hungry bear followed his nose to our camp, which was surrounded by a high _____ (金属丝) fence.(根据汉语提示单词拼写)

7 . Look, the city was covered with ________ (雾霾). (根据汉语提示单词拼写)

8 . There is no doubt that social dislocation is an essential ________of war. (结果)(根据汉语提示单词拼写)

9 . A ________ (鲸鱼) was found on the beach, which attracted many tourists’ attention. (根据汉语提示单词拼写)

10 . The ________of the Internet to education is not very mature at present, at least in China, I think. (运用)(根据汉语提示单词拼写)