单元知识回扣

1．diet n．饮食，日常饮食；vi.节食

(1)go on a diet节食(表动作)

(2)be on a diet节食(表状态)

2．balanced adj.平衡的；均衡的

balance n．天平；平衡；结余；余额；v.平衡；权衡

(1)a balanced diet平衡膳食

(2)keep one's balance保持平衡

(3)lose one's balance失去平衡

(4)out of balance不平衡

(5)balance...against...权衡......与......

3．和tired有关的短语：

(1)be/get/become/feel tired of (doing) sth.＝be sick of (doing) sth.讨厌(做)某事

(2)be tired from因......而感到疲倦

(3)be tired out＝be worn out 非常疲倦

4．curiosity n．好奇心

curious adj.好奇的

(1)out of curiosity出于好奇

(2)with curiosity＝curiously好奇地

(3)be curious about sth.对某事好奇

(4)be curious to do sth.好奇地做某事

5．与"get"有关的短语：

(1)get away with被放过；(做坏事)不受惩罚；偷携某物潜逃；偷走

(2)get across把......解释清楚；被理解

(3)get along/on with进展；与......相处

(4)get over从(病、损失等)中恢复过来；克服

(5)get through通过；接通(电话)

6．lie n．谎话；谎言；vi.说谎

tell sb.a lie(＝tell a lie/lies to sb.)向某人撒谎

注意下列词形变化：

(1)lie-lied-lied-lying撒谎