2."adj.＋n."构成的合成形容词

(1)full-length全身的

(2)full-time专职的，全日制的

(3)second-hand二手的

(4)first-class优秀的，一流的

(5)mid-term期中的

3.-ory后缀形容词

(1)contradictory相互矛盾的，对立的，不一致的

(2)compulsory强制的；义务的

(3)satisfactory令人满意的

(4)auditory听觉的

(5)introductory介绍的，导言的

1.in defence of为......辩护；防卫，保卫

2.point out指出

3.make restrictions on对......作出限制

4.expose sb.to sth.使某人接触/体验某事

5.have access to有......的权利/机会；得以接近/进入......

6.be responsible for对......负责

7.show off炫耀，卖弄

8.give thought to认真考虑，思考

语境活用　[用上述黑体短语的正确形式填空]

1.Ten years ago，I never，for one minute gave thought to what I would do to earn my living.

2.At the exhibition yesterday，the TV maker showed off one of its low energy TV screens.

3.The more one is exposed to the English-speaking environment，the better he or she will learn the language.

4.The leader's speech in defence of the policy was not very convincing.

5.Our government has promised to improve our water quality，so it won't be long before the residents can have access to clean water.

6.People spend a lot of time pointing out bad manners but it would be even more helpful if we'd publicly acknowledge good manners when we see them.