Unit 7 The natural world Grammar 知识清单 2025-2026学年译林版英语八年级上册

该初中英语知识清单聚焦译林版八上Unit 7语法与主题词汇，系统梳理双宾语（IO+DO及to/for搭配动词）、宾语补足语（结构及判断方法）、并列连词（and/or/but/so用法区别），并整合核心词汇（light/topic）、固定搭配（feed on/provide sth. for sb.）及同根词（noisy/noise/noisily）等，构建从基础句式到语用能力的学习支架。 知识链路以“语法规则+典型例句+主题语境”为主线，语法点配语境例句助理解，宾补“加be动词成主谓句”等判断方法培养思维品质，并列连词用法对比提升分析能力，词汇按“词义-搭配-拓展”归纳，结合单元主题强化语言能力，必背清单形式便于自主学习，助力高效掌握语法与词汇运用。

Read and recite it one more time, and you'll really get the hang of it. - Allan 2025译林版牛津英语八上学霸必背知识清单 Unit 7 The natural world Grammar 1. 有些及物动词后面可以两个宾语,一个为直接宾语IO(指物),另一个为间接宾语DO(指人),句子结构为:主(S)+谓(V)+间宾(IO)+直宾(DO),此结构可以通过介词to或for变为另一种结构:主(S)+谓(V)+直宾(DO)+介词(to/for)+间宾(OC)。 能与to搭配的动词有:bring、feed、give、hand、offer、pass、pay、post、read、sell、send、show、take、teach、tell、write等; My mom read me a story before bed. 妈妈睡前给我读了一个故事。 能与for搭配的动词有:bring、build、buy、cook、find、get、leave、make、order、pick、save等; He picked me some fresh flowers in the garden. 他在花园里给我摘了一些新鲜的花。 2. 有些及物动词后常跟宾语补足语,用来补充说明宾语的行为或状态,句子结构为:主(S)+谓(V)+宾(DO)+宾补(OC)。宾语补足语常由名词、形容词、介词短语、动词-ing形式、动词-ed形式、动词不定式来充当。 I find the book pretty interesting. 我发现这本书很有趣。 把 “宾语(可变形)” 和 “宾补(可变形)” 中间加 be 动词,若能形成通顺的主谓句(逻辑成立),则该成分为宾补。 I saw him playing the piano just now. He was playing the piano. 3. 并列连词and、but、or和so用法区别: and “和,又”,表并列关系,用来连接两个词性相同的单词、短语或句子,用于肯定句。 The countryside is so nice and quiet. 乡村如此美丽和宁静。 or “ 或者”,表选择关系,用于连接两个或多个对等成分;或在否定句中并列关系;或者用于“祈使句+or+陈述句”。 We could drive or ride bikes to the park. 我们可以开车或骑车去公园。 She can’t speak English or French. 她不会讲英语和法语。 Take notes, or you’ll forget them. 记笔记,否则你会忘了它们。 but “但是”,表转折关系,用于连接两个有转折关系的单词、短语或句子;however也表转折关系,但是后接逗号。 The doctors worked for eight hours, but nobody stopped for a break. 医生们连续工作了八个小时,却没人停下来休息。 He studied all night. However, he still didn’t understand the math problem. 他通宵学习了。然而,他仍然没有弄懂这道数学题。 so “因此,所以”,表因果关系,常用来连接两个简单句,不能和because一起使用。 Rules are helpful to us, so we have to follow them. 规则对我们有帮助,所以我们必须遵守它们。 4. The sun gives light and heat to ocean animals. 太阳为海洋动物提供光和热。 light un. 光;光线 natural light 自然光 give light to 为…… 提供光 adj. 轻的 a light box 轻盒子 vt. 点燃;照亮 light the candle 点燃蜡烛 5. We made the forest the topic of this class. 我们把森林定为这节课的主题。 topic n. 主题;话题 the topic of... ……的主题 discuss a topic 讨论一个话题 We will discuss a topic about daily life in groups. 我们将分组讨论一个关于日常生活的话题。 6. The ocean provides a home for animals all year round.海洋为动物提供了全年栖息的家园。 all year round 终年;全年;一年到头 The swimming pool near my home is open all year round. 我家附近的游泳池全年开放。 7. Some animals feed on the leaves, and the water can keep them healthy. 一些动物以叶子为食,水分可以保持它们的健康。 feed on 以……为食 In the forest, bears feed on fruits, nuts, and sometimes small animals. 在森林里,熊以水果、坚果为食,有时也吃小动物。 feed sth. to sb./sth. 给……喂…… Could you help me feed some bread to the ducks by the lake? 你能帮我给湖边的鸭子喂点面包吗? 8. Quite a few desert plants also give animals food. 相当多的沙漠植物也给动物提供食物。 quite a few 不少,相当多(修饰可数名词复数,表肯定,等同于many、a lot of) We saw quite a few birds in the park. 我们在公园里看到了相当多的鸟。 9. Their flowers and fruit can provide animals with energy. 它们的花和果实可以为动物提供能量。 provide sb. with sth. = provide sth. for sb. 为某人提供某物 The government has provided the community with a new hospital. 政府为这个社区建了一所新医院。 = The government has provided a new hospital for the community. offer sb. sth. = offer sth. to sb. 为某人提供某物 He offered his seat to an old man on the bus. 他在公交车上给一位老人让座。 = He offered an old man his seat on the bus. 10. The deep ocean isn't warm, bright or noisy. 深海既不温暖,也不明亮,也不嘈杂。 noisy adj. 充满噪声的; 吵闹的 noise n. 噪声(泛指 “噪音、杂音”,不可数) noisily adv. 喧闹地;嘈杂地 Don’t make so much noise in the classroom. 别在教室里制造这么多噪音。 The classroom is too noisy when the teacher is away. 老师不在时,教室太吵闹了。 The students talked noisily in the corridor. 学生们在走廊里喧闹地交谈 11. This kind of fish can find enough space here,but they can find little food. 这类鱼类在此可获得充足的空间,但食物资源有限。 this/that kind of +可数名词单数/不可数名词 “这/那种.....”. all kinds of 各种各样的 a kind of +可数名词单数/不可数名词 “一种......“ This kind of apple is sweet and juicy. 这种苹果又甜又多汁。 enough +可数名词复数/不可数名词 “足够多的.....”. 形容词/副词+enough “足够......” Do you have enough time to finish your homework? 你有足够的时间完成作业吗? She runs fast enough to win the race. 她跑得足够快,能赢得比赛。 2 学科网(北京)股份有限公司 学科网(北京)股份有限公司 $