北师大选修一Unit 3 Part 3 LESSON 2 WAR ON PLASTIC PACKETS分层练习（含解析）

UNIT 3　CONSERVATION Part 3　LESSON 2 WAR ON PLASTIC PACKETS 基础过关练 Ⅰ.单词拼写 1.I'll take these two skirts. Please　　　　(包) them up for me. 2.Many foreigners are used to using　　　　(筷子) when they are in China. 3.Beijing has had the city 　　　　(委员会) to pass a law forbidding smoking in public places. 4.Each week I take my mother to do her shopping and visit the doctor, providing company and t　　　　. Ⅱ.选词填空 set out, do away with, end up, focus on, in action 1.　　　　　　the bad habits that might damage your health. 2.It is reported that a local naval(海军的)flier missed　　　　　　. 3.If you don't know what you want, you might　　　　　　 getting something you don't want. 4.After spending a long time in hospital, Wheatley 　　　　　　 to find comfort and healing in nature. 5.It took an extraordinary effort for him to　　　　　　preparing for his classes or correcting his students' homework. Ⅲ.单句语法填空 1.It is a shame to be so　　　　　(waste). 2.Jack still can't help being anxious　　　　　 his job interview. 3.Cloth bags are　　　　　(reuse), so they are environmentally friendly. 4.The price increases were passed on by the firm to　　　　　 (consume). 5.The program aims to help students develop science skills, environmental 　　　　　(aware) and healthy lifestyles. 6.It is selling very well, in part because the　　　　　(package) is so attractive. 7.I have reached a point in my life 　　　　　 I am supposed to make up my mind. 8.Compared with abstract art, I have a preference for 　　　　　(reality) art. 9.With new technology applied to art, more and more　　　　　 (innovate) works will be created. 10.Mr Smith owns a larger　　　　　(collect) of coins than anyone else I have ever met. Ⅳ.完成句子 1.拥有均衡的饮食有助于保持我们的身体正常运行。 Having a balanced diet helps 　　　　 　　　　 　　　　 　　　　 　　　　. 2.It's a good idea for you to keep a diary while you are travelling in the area.(句型转换) →It's a good idea for you to keep a diary while　　　　 　　　　 　　　　 　　　　. 3.简不知道怎样才能提高她的汉语水平。(一句多译) ①Jane doesn't know　　　　 　　　　 　　　　 　　　　 her Chinese. ②Jane doesn't know　　　　 　　　　 　　　　 her Chinese. 能力提升练 Ⅰ.阅读理解 Peruvian firefighters were fighting to control a forest fire near Machu Picchu on Thursday, as the flames threatened to close in on the ancient city high in the Andes Mountains. Machu Picchu, a site of Inca ruins sitting on top of a mountain, was built in the mid-15th century by the Incas,whose empire controlled large areas of South America from what is today southern Ecuador to central Chile. Considered as one of the new seven wonders of the world, it is a top tourist attraction in Cusco, Peru. The fire, which had damaged an area about half the size of Vatican City, was started on June 28, 2022 by farmers burning grass to prepare to plant new seeds. Since Tuesday, about 20 hectares had been affected by the fire, the mayor of the nearby cit ... ...