新人教版高中英语选择性必修一Unit1重点短语和句型学案(教师版)

班级：__________ 姓名：

Book4 Unit1 People of Achievement Period 2 Key phrases and sentences

一、重点短语

1．come to power (开始)掌权；上台

[教材原句]Circumstances changed in 1933, when Hitler came to power in Germany. 1933年，希特勒

dying fire.雪停了，但过了一段时间，一股强风把我们即将熄灭的火焰吹了起来。 单句语法填空

①I am sorry; it's beyond my power to make such a decision. ①This kind of animals has some powerful (power) teeth. ①She always has the power to control (control) the situation.

2．take up a position 担任；任职

[教材原句]After spending time in Europe, he finally took up a position as a researcher at the Institute for Advanced Study in Princeton, USA. 在欧洲度过一段时间后，他终于在美国普林斯顿高等研究broadened.我打算担任志愿者，能够从中开拓我的视野。 (1)写出下列句中黑体部分的含义

①In fact, surfing the Internet takes up most of her time.占据 ①The teacher took up the lesson where he left off last week.继续

①Peter will take up the management of the finance department.开始从事 (2)单句写作

①这个城市发展很快, 呈现出新的面貌。

The city has been developing very fast and it has taken on a new look.

⑤智能手机不仅占用了我们宝贵的时间，而且对我们的健康也有很大的危害。

Smartphones not__only__take__up__our__valuable__time__but__also do great harm to our health.

3．sum up 计算……的总数；总结；概括

[教材原句]Use your notes to write your introduction and sum up how you feel about this person. 用负我们学校的期望。

(1)写出下列句中黑体词的含义

①You will be fined the sum of ￡200.款项；金额 ①The sum of 7 and 12 is 19.总和；总数

①This is the sum of my achievements so far.全部 (2)单句写作

①To sum up , there are three main ways of settling the problem. 总之，解决这个问题的方法主要有三种。

二、重点句型

1. [教材原句]Artemisinin has become a vital part of the treatment for malaria ，and is thought to save 100，000 lives a year in Africa alone. 青蒿素成了抗疟疾药物的关键成分，

据估计每年仅在非洲就挽救了10 万人的性命。

【重点句式】 Sb./Sth. be thought to... 某人/ 某物被认为……,后接动词原形

Eg:The fats in fish are thought to help prevent heart disease.鱼肉里的脂肪被认为有助于预防心脏病。 【学法点拨】 该句式还可以换成It is/was thought that…,用it 做形式主语,that 引导主语从句。 Eg:It is thought that the fats in fish help prevent heart disease. ②The accident is reported to have occurred on the first Sunday in February. =It is reported that the accident occurred on the first Sunday in February. 【注意】动词不定式有时态和语态的变化。

Sb./Sth. is thought/said/reported to have done...=It is thought/said/ reported that....have/has done Eg: They are said to have saved quantities of natural resources in this way. =It is said that they have saved quantities of natural resources in this way. 据说他们用这种方法节约了大量的自然资源。 (1)单句写作

It is said that (据说) some normal universities offer some students free education on condition that they return to their hometown to work as teachers.

=Some normal universities are said to (据说) offer some students free education on condition that they return to their hometown to work as teachers. (2)单句语法填空

He is thought to have acted (act) foolishly. Now he has no one but himself to blame for losing the job.

2.[教材原句]Upon hearing that she had been awarded the Nobel Prize, she said ... 获悉自己被授予诺贝尔奖时，她说……

[句型公式]“upon/on doing/名词”表示“当……时；一……就……” [分析点拨]“介词upon/on ＋doing/名词” 构成介词短语，用作时间状语， 意为“当……时；一……就……”， 表示一件事紧接着另一件事而发生。

[写作佳句]Upon the arrival of spring, beautiful birds will sing happily in the park.春天一到，美丽的鸟儿们就会在公园里欢快地歌唱。

Hardly had she gone out when it began to snow. 她刚出门，天就开始下雪了。 [多维运用] (1)单句语法填空/单句写作

①We gave him a warm welcome on his arrival (arrive)．

①Upon/On finishing the composition, I was struck by the feeling that it was the best one I had ever written.

一完成这篇作文，我就感到这是我写过的最好的作文。 (2)句型转换

①We gave him a warm welcome the moment he arrived .(用the moment 作连词改写句①)

三、单句语法填空

四、课文语法填空

to the university in 1896 and graduated four years later.

in physics in 1905.That same year, he published four extraordinary physics papers and When Hitler came to power in Germany, Einstein, who was Jewish, found the doors of

neighbors. Einstein passed away on 18 April 1955, and it was reported that the whole world mourned the great loss of a brilliant scientist.