英语必修5译林牛津版unit 3导
学案（第4课时练习附答案） 巩固练习（一）单词拼写 1.i thought that the whole (概念)of cloning was not moral. 2.there are many (现实生活中的)problems with the matter. 3.he died as a （结果)of the traffic accident. 4.exposed to ___ (辐射)for many years, madam curie died of a disease which is related to it. 5.the (原先的)owner of the house has moved out. 6.according to the survey (实施)last week, more than half college students admitted having consumed alcoholi
