课后练习的参考答案可以让大家知道自己做的正确了没有。下面是小编分享的全新版大学英语综合教程3课后答案，欢迎大家阅读!

　　UNIT 3

　　Vocabulary

　　I.

　　1.1) threatens 2) by a small margin 3)civilize 4)closed up 5)wandered 6) paste 7) without so much as 8) sideways

　　9) hook up to 10) universal 11) chart 12) Bathed in

　　2. 1)narrowed down 2)looked back on 3)cut off 4)fit into

　　5)wear(the other) down 6)lies in 7)put up 8)stand for

　　3. 1)...which is likely to make people vulnerable to asthma has been found by researchers at the Department of Clinical Medicine in Oxford.

　　2)...with mirrored doors had to be built in so as to make their small bed ..........