五册unit1知识点一课件

知识点一
1.但当他一想到要帮助患病的普通老百姓，特别 是那些得了霍乱的患者时，他就感到很兴奋。 But he became inspired when he thought about helping ordinary people exposed to cholera. 2. 鲁迅写的书是很受欢迎的。 The book written by Luxun is very popular. 3.昨天我们看见的那个人是史密斯教授。 The man seen by us yesterday is Professor Smith. expose vt. 暴露；揭露(与 介词___ 连用) 4.他把皮肤暴露在阳光下。 He exposed his skin to the sun.
控制 take/gain control of 失去对……的控制 lose control of 无法控制 beyond control 不受控制 out of control 被控制住 out of control 控制/ 支配…. in control of 在…..的控制4.control vt. 控制/支配（式/词controlled） n. 控制；支配 他知道，在找到病源之前，疫情是无法控制的。 He knew that cholera would never be controlled until its cause was found. 控制住自己，不要发火。 Control yourself; don’t get angry. 她开的车在冰上失去了控制。 She lost control of her car on the ice.
使某人做某事 have sb do sth 让sb/sth处于某种状态 have sb/sth doing sth 士兵们命令他站着，背向着他的父亲。 The soldiers had him stand with his back to his father. 那两个骗子让灯亮了整个通宵。 The two cheats had the lights burning/on all night long.
成品 finished products 改变了的情况 the finished situation 落叶 the fallen leaves
affect vt. 影响 effect n. 影响，结果，效果， 作用 对…有影响 have an effect on/upon=affect 实行；实施 bring/carry/put```into effect 此景使他感动地流下了眼泪。 The sight affected her to tears. 这药有效吗？ Did the medicine have a good effect?
跟踪练习： 1—5 CDBBD 6—10 AAACA
6.病从胃里发作而迅速殃及全身，患者就会很快 的死去。 From the stomach the disease quickly attacked the body and soon the affected person died. affected 为过去分词在句中作定语，表示被动。 被感染的人an affected person 被污染的水 the polluted water
9. 他特别喜欢那里的水，每天都要派人从水泵打 水运到家里来. He liked the water from the pump so much that she had it delivered from the pump to her house every day. have sth done 句型，表示“让某事由某人做” 或“某人受到某种影响”“经历”“蒙受”等。 我明天要去理发。 I’ll have my hair cut tomorrow. 贝蒂的钱包昨天被偷了。 Betty had her purse stolen yesterday.
7.他发现在两条街道上霍乱流行得很严重，在10 天之内就死去了500多人。 In two particular streets, the cholera outbreak was so severe that more than 500 people died in ten days. so … that “如此…….以至于……”.在句中引 导 结果状语从句，so 为副词，后跟形容词或副词 我如此生气以至于我说不出话来。 I was so angry that I can't say a word.
2.霍乱在当时是最致命的的疾病。 This was the deadly disease of its day. deadly (1)adj. “致命的” 类似的：友好的 /及时的/ 可爱的/ 孤独的/傻的 / 很可能的 /兄弟般的 (2)在当时（那个年代）of its day 表示“在某人所处的那个时期”。 of one's day 他是他那个年代最伟大的演员。 He was the greatest actor of his day. (3) day, time 与 age 都可指“时期，年代”。
3. 每次暴发霍乱时，就有大批惊恐的老百姓病死。 So many thousands of terrified people died every time there was an outbreak. every time 此处相当于when, 作连词用，意为 “每当”，类似的表达还有：当天就， 第一次， 上次， 每次， 下次, 一…就… 1) 我一见到他就告诉他你的请求。 I will tell him of your request the moment/minute I see him. 2) 我记得第一次时，我讲了很多话。 I remember the first time I saw you I did most of talking.
5.一种看法是霍乱病毒在空气中繁殖。 The first suggested that cholera multiplied in the air . 约翰斯诺建议供应的水源应该被检测。 Jone Snow suggested that the source of all the water supplies should be examined. suggest 后跟从句，若表示建议，其后要用虚拟 语气；若表示暗示或表明，不用虚拟语气。 1) 她苍白的脸色表明了他的健康欠佳。 His pale face suggests his poor health. 2) 我建议坐火车旅行。 I suggested that we should travel by train.
8. 看来霍乱的流行要归罪于饮用水了。 It seemed that the water was to blame. 好像 It seems that``` 1) 似乎他正在撒谎。 It seems that he is lying. = He seems to be lying. 2) 在他看来他好像永远不能解决那问题。 It seemed to him that he would never be able to work out the question for good.