Unit 5 Lesson5 基础练习题 -2025-2026学年冀教版英语八年级下册

Unit 5 Lesson5 基础练习题 -2025-2026学年冀教版英语八年级下册 一.用括号内所给单词的适当形式填空 1 She likes __________(add) some sugar to her coffee to make it sweeter. 2. Ancient people ____________(preserve) food by drying or salting it, so it could last longer. 3. ___________(freeze) is a common method to keep meat fresh for several days. 4. This new smartphone is ____________(small) and lighter than the old one. 5. Don't forget to turn off the water _____________(dispense) after getting the water. 二.用方框中所给单词（短语）的适当形式填空 because if compartment chill begin electricity produce ancient time be meant for artificial machine 1.. ___________ cars help reduce air pollution. 2.Modern farms use______________ to plant and harvest crops quickly. 3. The fridge has different ______________ for vegetables,fruits and meat. 4. Factories use machines for mass _____________ to make thousands of products every day. 5. _________ the drinks before the party makes them more refreshing. 6.In_____________, people travelled on foot or by horse instead of by car. 7. This special tool_______________ fixing bicycles, not cars. 8. The meeting has already______________ when I entered the hall. 三.从方框中选择合适的词并用其适当形式填空 freeze add refrigerator energy invent 1. In ancient times, people used to ______________ meat in salt to keep it fresh in winter. 2. The first washing machine______________ by Henry Sidgier in 1782. 3. The _____________ produced by the wind is clean. 4. We use the _____________ to keep fruits and vegetables fresh. 5. The sugar ___________ to the cake batter by the baker before baking. 四.阅读下面短文，在空白处填入一个适当的单词或填入括号内单词的正确形式。 中国文化：筷子的起源 Chopsticks are useful tools to have meals in China. Chopsticks first 1. ___________（appear）in ancient China. They were invented before the Shang Dynasty. Early chopsticks 2. ___________(make) of bronze（青铜）. People used them 3. ___________(pick) up food at that time. Most people believe that Chinese invented chopsticks. There are many 4. ___________(story)about the inventor of chopsticks. Someone says that Jiang Ziya, a wise man, created chopsticks.5. ___________(actual), no one knows for sure. We can only say the 6. ___________(invent) was a clever ancient Chinese man. Chopsticks 7. ___________(be) usually in the shape of squares above and circles below. Ancient Chinese people believed that 8. ___________ Earth is square and the sky is circle. This 9. ___________(show) respect to the nature. Many people think it's difficult to use chopsticks10. ___________ fact, it's not. Hold them between the thumb（拇指）11. ___________ other fingers. The key is to hold one piece tight and move the other to control movement and force. Chopsticks are also an 12. ___________(importance) part of Chinese culture. In China, it is nice to pick up food for the old 13. ___________ using chopsticks. But it's 14. ___________(polite) to point at others with chopsticks. And never make 15 ___________(you) chopsticks stand straight in a bowl of rice. 学科网（北京）股份有限公司 $