Unit 6 At one with nature【Developing ideas & Presenting ideas】课时轻松练-2023-2024学年高一英语【课时轻松练·单元综合测】（外研版2019必修第一册）

Book 1 Unit 6 At one with nature Developing ideas & Presenting ideas 一、用单词的适当形式完成句子 1．There is a limit what we can do to help. （用适当的词填空） 2．As a student, I can tell you that there is nothing (good) than being praised by my teacher before my classmates. （所给词的适当形式填空） 3．There is nothing (tiring) than not succeeding. （所给词的适当形式填空） 4．He is expert computer software. （用适当的词填空） 5．He wrote many children’s books, nearly half of which (publish) in the 1990s. （所给词的适当形式填空） 6．(2017·江苏改编) While clean (energetic) is increasingly used in our daily life, global warming will continue for some decades after CO2 emissions (排放) peak. 7．I’ve never had a (pleasant) trip to Sichuan before. 8．He thought that the change would be (benefit)to the poor.(所给词的适当形式填空) 9．(2018新课标I卷)Running is cheap, easy and it’s always (energy). (所给词的适当形式填空) 10．As is often the case, rich are not always happy. (用适当的词填空) 二、阅读理解 Many people have a sweet tooth. Here are some popular types of candy for them. Pop Rocks Pop Rocks differs from typical hard candy because it dissolves in the mouth with popping. It was invented by William A．Mitchell, a food scientist at General Foods. While trying to design an instant soft drink, he put some sugar flavoring mixed with carbon dioxide in his mouth. The exploding candy became a cultural phenomenon after it hit the market. Milk Duds Milk Duds are a caramel (焦糖) ball, covered with a chocolate coating made from cocoa and vegetable oil. They were created in 1928. In 2008, the Hershey Company changed the ingredients (原料) of some of its products to replace the relatively expensive cocoa butter. This was done to maintain the current product price, rather than having to raise the prices of products containing cocoa butter. It also changed the packaging and description of the products. Riesen Riesen was Germany’s very first candy brand. It was created in the 1930s and quickly became a popular candy due to i