问题
选择题
It’s cold outside. You need to _______ your sweater before you go out.
A.put on
B.put off
C.put up
D.put down
答案
答案:A
题目分析:put on穿上,上演;put off 推迟,阻止;put up建造,举起;put down * * ,记下,贬低;句意:外面很冷,在你出去前,你需要穿上你的毛衣。结合语境可知选A。