M7U2 Fit for lifeProject 学案第一部分：重点讲解1. adjustable adj. 可调整的 I want to buy an adjustable chair tomorrow. 我想明天去买把可调整的座椅。归纳拓展： adjust…to… 使…适应… adjust oneself to 使自己适应于 make an adjustment 作出调整练习：She found it hard to____ working late into the night.A. used to B. adjust to C. be adjustable D. adjust of2. sharp adj. 锋利的；急转向的；尖刻的；灵敏的I cut my foot on a sharp stone. 我的脚被一块锋利的石头割破了。She has a sharp mind. 她头脑机敏。习题：请猜猜 sharp 在下列句子的含义。1. Be careful. The knife’s very sharp.2. He has very sharp eyes; he catches sight of things quickly.3. The boss was very sharp with me when I was late this morning.3.let out 放出；发出；让…出去；泄漏Let me out! I’m locked in. 放我出去！我被锁住了。The girl let out a scream of fear. 女孩发出恐惧的叫声。练习He accidentally____ he had quarreled with his wife and that he hadn’t been home for a couple of weeks.A. let out B. took care C. made sure D. made out4. point n. 尖，尖端；分数；细节 v. 指；瞄准She pointed to the house and said “ That’s where I live”. 她指着那做房子说：“我就住在那里。”用心 爱心 专心归纳拓展：on the point of 正要…的时候to the point 中肯；扼要off the point 离题point out 指出point at 指向There’s no point in doing sth. 做…没有意义练习Your suggestion is very ___. I think the boss will take it.A. off the point B. to the point C. beside the point D. at the point5. function n. 功能；作用 v. 运转；发挥作用 The function of a chairman is to lead and control meetings. 主席的职责是主持会议。归纳拓展： function as 起…作用练习1. 心脏的功能是推动血液循环全身。2. 这部机器运作不正常，我们必须请人修理一下。6. addiction n. 上瘾，沉溺 It is a problem of heroin addiction. 这是海洛因成瘾的问题。归纳拓...
