
七年级上册新授课unit 3 Reading+More Practice+Grammar 1.About 70% of the Earth is covered by water. ①.百分数做主语时,谓语动词要与它所指代的名词相一致. About 60% of the students in our class (be)girls. 我们班60%的学生是女孩。 ②.be covered by 被…覆盖着,表动作; The road is covered by leaves in autumn. 秋天这条路盖满了树叶。 quiz n. 小测验 exam n.(比较重大的正式考试)test n.单元测试 report 报道 reporter n.记者 weather report 天气报道 call v.称呼,叫做=named 被称作 n.打电话 give sb. Call {reading} 1.Protect the Earth ①protect v. 保护 protection n. 保护 protect sb. from sth. 保护某人/物免受…伤害 An umbrella will _____ you _____ rain. 一把雨伞可以防止你被雨淋。 2.The Earth is a beautiful place. 地球是个美丽的地方。 Earth一词多义 n. 地球 The Earth is our home. 专有名词,首字母大写 n. 土地 A little tree came up from the earth. 普通名词,首字母不大写 on Earth= on (the) Earth, 意为“在地球上”。 句子翻译:月亮围着地球转。 3.There are forests and rivers, mountains and fields. field n.田地,田野 in the field 在田里 n. 领域 in the field of +n. 在…领域 4.There are many different plants. different adj.不同的 difference n. 不同点 differ v. 差异 … be different from … ....与 .....不同 {完成句子} 1.Picture A is _____ _____ picture B.图片A与图片B不同。 2.There are _____ _____ picture A and picture B.图片A和图片B有差异。 5.All plants need light and water. need v.需要 sb. need to do sth. 需要做 sth. need doing sth. = sth. need to be done需要被做… 我需要修理一下我的自行车。(翻译) 我的自行车需要修理一下了。(翻译) 6.Some live on the land. Some fly in the sky. Some live under the water. 有些生活在陆地上,有些飞翔在天空中, 还有些住在水底下。 ①注意介词搭配:on the farm on the playground 区分:on the wall 贴在、挂在墙上用on挂在墙上 in the wall 门、窗在墙上用in穿过墙 区分: on the tree是指树上本来就有的东西,,比如果实,花等The apples are on the tree. in the tree 是指本身不属于树的东西藏在树里面了The bird is in the tree. ②land n.陆地,土地 on the land 在陆地上 v.登陆,着陆 7.There are also many people like you and me on Earth.地球上还有很多像你我一样的人。 (1)“也”的用法: ①too 也,放在肯定句,句末。 ②as well 用法和too一样,可以互换,通常位于句末。 ③also 也,放在肯定句,句中。 ④either用于否定句,而且只能放在句末。 请选用 too, also, as well或 either 填空。 1. David's parents can speak Chinese, and he can _____ speak Chinese. 2. Mr Green doesn't like going climbing _____. 3. My mother went to Shanghai yesterday, and my father will go there tomorrow _____. (2)本句中like是介词,意为"像...一样" look like : 看起来像 sound like: 听起来像 be like:像……一样; 长得像 like v.喜欢 like doing sth./like to do sth. 喜欢做某事 8.The Earth provides us with air, water and food. 地球为我们提供了空气、水少食物。 provide v. 提供 provide sb. with sth. = provide sth. for sb. give/offer sb. sth. 为某人提供某物 1.They_____some necessary support_____ the poor.他们为穷困的人提供了一些必要的援助. 2.太阳给我们提供光和热。(翻译) 9. Today, there is a lot of pollution. ①pollu ... ...
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