Unit 4 Part 1 Welcome to the unit & Reading（同步练习）-【学而思·PPT课件分层练习】2025-2026学年高一英语必修第三册（译林版）

Unit 4　Scientists who changed the world

Part 1　Welcome to the unit & Reading

基础过关练

Ⅰ.单句语法填空

1.(2025江苏无锡月考)Farmers who struggle for 　　　　　(survive) cut down the forests for agricultural land, which does harm to the local ecosystem. 

2.(2025安徽安庆开学考试)Learning doesn't have to be 　　　　　(limit) to the classroom. Beyond the classroom, learning is endless. 

3.(2025北京月考)Taking part in volunteer communities is highly beneficial 　　　　　 us, as it provides us with social experience and a sense of responsibility. 

4.He is a man of 　　　　　(wise), which can be seen from his comments on this film. 

5.The company is developing a new kind of paper which is 　　　　(intend) to prevent teenagers from getting short-sighted. 

6.(2025北京)When 　　　　　(ask) why they chose so many AP classes, my friends responded: “I don't know.” 

7.Due to the bad weather, the school sports meet will 　　　　　(postpone) to next Monday. 

8.(2025新课标Ⅱ)Volunteering during teenage years has been linked to some major positive effects such as 　　　　　(improve) grades and 　　　　　(increase) self-confidence. 

Ⅱ.选词填空(其中有一项多余)

speed up;pay off;refer to;through trial and error; draw on

　　Living in a village, Tom often saw farmers washing potatoes with great efforts. One day, it occurred to him that maybe he could invent a machine to help them. After 1.　　　　　　 many books about mechanics, he collected sufficient data, and then began to take action. 2.　　　　　　, his efforts finally 3.　　　　　　. The machine took off. 4.　　　　　　 the machine invented by Tom, local farmers' lives were obviously improved. 

Ⅲ.完成句子

1.(2025广东佛山联考)研究人员进行了一项实验,在实验中他们搭建了一个容器,让蜜蜂能够从蜂巢前往进食区域。

　　　　 　　　　 　　　　 　　　　 in which they set up a container that allowed bees to travel from their nest to a feeding area. 

2.(2022全国甲写作)我写这篇短文的目的是呼吁所有人来保护海洋。(intention)

　　　　 　　　　 　　　　 　　　　 this essay is to call for all the people to protect the ocean. 

3.杰夫的手碰到了热炉子,但是直到他父亲进来他才哭起来。

Jeff's hand touched the hot burner but he 　　　　 　　　　

　　　　 his father came in.(读后续写—情节描写) 

4.说完这些话,他看了一下他的手表,然后生气地离开了。(with+宾语+宾补)

　　　　 　　　　 　　　　 　　　　, he glanced at his watch and left angrily.(读后续写—动作描写) 

能力提升练

Ⅰ.课文语法填空

　　Born in 1930 in Ningbo, Zhejiang Province, Tu Youyou has acquired a broad knowledge of both 　1　(tradition) Chinese medicine and Western medicine after a long period of study. In 1969, Tu began to lead 　2　 team that intended to find a cure for malaria. When they failed to produce any promising results, Tu referred 　3　 the ancient books. 　4　(inspire) by an old text, she succeeded in making qinghao extract that could treat malaria in mice. However, without sufficient safety data, Tu and her team couldn't test the extract on real patients. They decided to test it on 　5　(they) first. 

　　Fortunately, their efforts finally paid off. In November 1972, they 　6　(successful) discovered qinghaosu, 　7　 is now a key part of many malaria medicines. Qinghaosu has since benefited