Unit 5 重点单词句型讲解 2023-2024学年人教版英语九年级全册

unit5 重点单词和句型 1 be made of 由……制成 【教材原句】What are the shirts made of ? 这些衬衫是由什么制成的？ 【易混辨析】be made of ,be made from 与be made in 的用法区别 2 leaf n.叶；叶子 【教材原句】When the leaves are ready ,they are picked by hand and then are sent for processing 当叶子长好时，它们被手工采摘下来，然后送去加工。 【常见用法】leaf作名词，意为“叶；叶子”。其复数形式需要将f变为v再加-es,即leaves 。 【联想拓展】其他变f(e)为v再加es变复数的名词：wife(妻子)，knife (刀)，wolf(狼)，thief (小偷)，shelf (架子)，self(自己)，life(生命)，half(一半)。 【口诀巧记忆】 妻子持刀去宰狼，小偷吓得发了慌； 躲在架后保己命，半片树叶遮目光。 3 produce .生产；制造；出产 【教材原句】Where is tea produced in China ? 中国哪里产茶？ 【常见用法】①produce 可作动词，相当于make sth.和grow sth .。当表示工厂制造某种产品时，produce 多用于正式语体中。 This factory produces cars .这家工厂生产汽车。②produce 还可用作不可数名词，意为“农产品”。 We can buy produce at the market 我们可以在市场上买农产品。 4 be known for 以……闻名；为人知晓 【教材原句】For example ,Anxi and Hangzhou are widely known for their tea .例如，安溪和杭州因茶而被大众所熟知。 【常见用法】be known for 意为“以……闻名；为人知晓”，同义词组为be famous for 。 Mo Yan is known for his book, Frog 莫言因他的书《蛙》而著名。 【联想拓展】含有known 的其他常见短语： ①be known as 作为……而出名 ②be known to 对于……来说是有名的 Jin Yong is known as a writer 金庸作为作家而出名。 This book is known to us students 这本书对于我们学生而言很有名。 Hangzhou as the City of Silk. Tourists like shopping for silk there. A. knows B. is known c. was known D. will be known 【解析】句意为：杭州作为“丝绸之城”而出名。游客喜欢到那里购买丝绸。be known as 意为“作为……而出名”，符合语境，且此处应用一般现在时。 【答案】B 5 as far as I know 据我所知 【教材原句】Well,as far as I know ,tea plants are grown on the sides of mountains .嗯，据我所知，茶树被种植在山坡上。 【常见用法】as far as I know 意为“据我所知”，常放于句首。 As far as know, you are not a quitter. 据我所知，你不是一个半途而废的人。 6 widely adv.广泛地；普遍地 【教材原句】For example ,Anxi and Hangzhou are widely known for their tea .例如，安溪和杭州因茶而被大众所熟知。 【常见用法】widely 为副词，意为“广泛地；普遍地”。其形容词形式为wide,意为“宽的；宽阔的；广泛的”。My father is a man of wide interests . 我的父亲是一个兴趣广泛的人。 7 avoid v. 避免；回避 【教材原句】He realized that Americans can hardly avoid buying products made in China .他意识到美国人几乎无法避免购买中国制造的产品。 【常见用法】avoid 作及物动词，意为“避免；回避”，其后不可接动词不定式形式。 It 's important to avoid the risk of fire. 避免火灾的风险很重要。 【背例句·学搭配】 To avoid the city ce