Ⅰ.单词拼写
1．The salesgirl ________ (包) the flower and handed it to me carefully.
2．It is important for us to live in ________ (和谐) with nature.
3．I was strongly impressed by its ________ (美) the first time I saw the Huangguoshu Waterfall.
4．While the sun's rays can age and ________ (伤害) our skin, they also give us beneficial Vitamin D.
5．The ________ (生存的) environment of other species will remain unchanged.
6．The gap between the two teams has ________ (缩小) to three points.
7．Many people think ebooks will ________ (替换) traditional books in the future.
8．It's quite a good story but it needs time before we can ________ (发表) it.
