Lesson 8 Why Are Plants Important -【夺冠百分百】2022-2023学年八年级英语下册新导学课时练（冀教版），河北适用

新导学课时练一口英语·八年级（下）·J】 Lesson 8 Why Are Plants Important? 知识点一 pleasant A预习号学 形容词，意为“愉快的”，在句中常 一、重点句型 作定语。It's pleasant to do sth. 1.在森林里散步令人愉快。 意为“做某事很高兴”。 It's in the forest. [拓展]l.pleased形容词，意为 :2.你可以坐在树下的阴凉里 “感到高兴的：感到愉快的”，常作 You can sit the a tree. 表语。 3.树木和植物从太阳那里获取能量，并把它转化成食物。 2.pleasure名词，意为“高兴：愉 The trees and plants from the sun and 快”。“It's a pleasure.”常用于回 it food. 答别人的感谢。 4.药和衣服也是由树木和植物制成的。 知识点二shade Medicine and clothing also trees 名词，意为“树阴：阴凉处”。n and plants. the shade意为“在树阴下：在阴 二、对话预习（根据课本对话内容选择正确答案）】 凉处”。 )5.The air in the forest is not 知识点三 carry.…away A.clean B.fresh C.dirty D.sweet 意为“把…带走”，是“动词十副 )6.Danny wants to plant 词”构成的短语，当人称代词作宾 A.a donut tree B.some beautiful flowers 语时，人称代词应放在carry和 C.an apple tree D.some trees away之间. B 当堂达标 知识点四 be made from 一、单项选择 意为“由…制成”，指从成品中 )1.Most plants take energy the sun. 看不出原材料。 A.to B.from C.with D.of [拓展]be made of意为“由… )2.It's important people team spirit. 制成”，指从原材料到成品，原有 A.of:learn B.to:learn 性质不变，能看出原材料。 C.for:learn D.for;to learn Medicine and clothing are also )3.The flood all the pigs on the farm last night. made from trees and other A.carried away B.takes away plants..药物和衣服也是由树术 C.put away D.went away 和其他植物制成的。 )4.It is a ability(能力)for humans to tell(区分) The chair is made of wood..这把 more from less. 椅子是由木头制成的 A.strange B.basic C.clever D.fresh 16 Unit 2 Plant a Plant! 新导学课时练 )5.-Your blouse looks nice.What is it did this movie made c提升训练 Silk and it's made Hang 四、任务型阅读 zhou. A.from;at B.of:on Plants are very important.This is because C.from:by plants can make food from air,water and sun- D.of;in light.But animals and man cannot make food )6.-Andy practiced hardest among us from air,water or sunlight.Animals get their and he won first prize in the com- food by eating plants and other animals. petition. Humans get their food by eating plants and -A dream can't come true animals,too.So animals and humans need hard work. plants in order to live.This is why there are so A.by B.across C.over many plants arou