文档介绍：Unit3知识点总结大全
out (1)锻炼;消耗完(精力)(2)演算出、制定出
You can keep fit by working out regularly. 你可以通过有规律的锻炼来保持健康。
It was so difficult a problem that no one could work it out. 这个题目如此难,没有人能算出。
They spent a whole night working out the plan. 他们花费一整夜制定出了计划。
vi. 保持;处于
stay还可以后接形容词、过去分词等作表语,说明主语所处的状态。如:
The supermaket stays open until 10 every 。
Some girls want to stay slim by taking weight-loss pills. 有些女孩想服用减肥药来保持苗条。
n. 体形;数字 v.
The girl has a good figure, which makes others envy her...这女孩身材好, 这使得别人嫉妒她。
figure on指望;figure out “计算出;领会”。
We figured on ing 。
They’ve figured out the best way to solve the 。
n. 重量;体重
What’s the weight of each ?
put on weight增肥;lose weight减肥。
v. weigh, “称……的重量”或“(某人/物)重达……”。
The biggest elephant in the world weighs nearly 5 tons. 世界上最大的象重近五吨。
adj. 感到羞愧的,通常在句中作表语
feel ashamed of 对……感到羞愧;be ashamed to do sth对做某事感到羞耻。
shame n. 羞耻(不可数);让人羞耻(可惜)的人或事(可数);
shameful可耻的;
shameless不知羞的。
Shame on you! 真丢脸!
He is a shame to his school. 他给学校带来了耻辱。
You should feel ashamed of your shameful thoughts. 你应当对你自己可耻的想法感到羞愧。
adj. 无价的,极其珍贵,而不能以价格来衡量
Health is priceless. 健康无价。
value 价值;valueless 毫无价值的。
It is valueless, for it is made mon stones. 它不值钱,因为它由普通大头做成的。
v. 恢复;重新获得
Word came that he is recovering well