Unit 8 Task 练习2023-2024学年牛津译林版英语八年级下册

牛津译林版英语八年级下册练习 课题: 八年级下册Unit 8 Task 姓名: 一、单项选择。 ( )1.Everyone should do _exercise and watch _TV for a green lifestyle. A. more; less B. fewer; more C. less; more D. more; fewer ( )2. _noise pollution, and we can live in a quiet environment. A. Prevent B. Preventing C. Prevented D. To prevent ( )3.-We can save power by using air conditioners (空调) less. -_, turning off the computers when we do not use them is also a good way. A. Otherwise B. Moreover C. Anyway D. However ( )4. -According to the new traffic rules, we must wear helmets (头盔) to protect our heads when riding e-bikes. -I strongly support it. Wearing helmets can _harm in the accidents. A. reduce B. refuse C. repeat D. record ( )5.-The weather is awful. -Yes. There’s too much dust. Air pollution is _us. A. harms to B. harm for C. harmful to D. harmful for ( )6.-Our school sports meeting _next week. Which sport will you take part in? -The long jump and the high jump. I'm good at jumping. A. holds B. held C. was held D. will be held ( )7.As one of the school rules, middle school students _. A. don’t allow to smoke B. aren’t allowed to smoke C. aren’t allowed smoking D. allow not to smoke 二、完形填空 Once a company in the United States said that it would offer a large amount of money to anyone who could find a white marigold (金盏花). Most marigolds are 1 golden or brown. It is very hard to find a white one. Twenty years later, the company 2 a letter from an old woman. She sent 100 white marigold 3 along with the letter. The woman was a fan of flowers. When she first heard the news 20 years ago, she got very 4 . She thought she could grow her own white marigolds. But her children didn’t believe that she could make it. She knew 5 about seed genetics (种子遗传), after all. Her children thought her dream of growing white marigolds was 6 a dream. Still, she worked to make it happen. She planted some common marigold seeds and 7 them. A year later, when the marigolds bloomed (开花), she chose the special flower and took its seeds