expose to 使易受,使受 expose a fraud 揭穿骗局

expose sth. to the light of day 把某事暴露于光天化日之下

7. So many thousands of terrified people died every time there was an outbreak.每次爆发霍乱时就有大批惊慌的老百姓病死.

every time是连词,引导时间状语从句,意为"每次,每当",如:

Every time I meet him, I always think of the things happened between us.

每次见到他,我就想起发生在我们之间的事情.

immediately, the moment, the minute, the second, directly, instantly 等都可以作连词,引导时间状语从句,意为"一......就......",

eg. 1)I will give the letter to him immediately I see him.

我一见到他就把这封信给他.

2)I came directly I got your letter.

我一接到你的信就来了.

8.The first suggested that cholera multiplied in the air without reason.第一种看法是霍乱病毒在空气中无缘无故地繁殖着.(Suggest 用法参考P43.4,并完成相关的练习)

.suggest v.显示，暗示;建议

Eg. I suggested leaving early for the airport.

房间的气味显示起火了.

May suggested a picnic at the weekend.

What did you suggest to the headmaster?

She suggested that her father (should) give up smoking.

The smile on her face suggested that she agreed with me.

他建议我们参观长城。

He suggested to us a visit to the Great Wall.

He suggested us visiting the Great Wall.

He suggested that we (should) visit the Great Wall.

9. absorb v. 吸收(液体);承受;承担 (费用等)

Eg.1)Use the cloth to absorb the spilled ink.

用布吸干撒的墨水

2) We will not absorb these charges.

我们不能承担这些费用.

absorb...in/by..吸引.注意(be absorbed in...)

eg.I was absorbed in a book and didn't hear you call.

我专心看书，没有听见你的电话。

absorb...into...吸收...

eg.The big company has gradually absorbed these small companies into its own organization.

这家大公司逐渐将这些小的公司吞并了。

10. valuable

(1) adj. worth a lot of money值钱的;贵重的;有价值的

a valuable diamond 贵重的宝石

valuable information 重大的消息

(2) n. (常用复数形式) sth. that worth lots of money贵重物品

Eg. Mary kept her valuables in a safe.

玛丽把她的贵重的东西藏在保险箱里.

精品小编为大家提供的高二上册英语教案就到这里了，愿大家都能在学期努力，丰富自己，锻炼自己。

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