Unit 5 知识讲解-2023-2024学年九年级英语全一册基础知识专项讲练（人教版）

Unit 5 What are the shirts made of ？（知识讲解） be made短语 【知识详解 】 1) be made of “用……(材料)制成”后接原材料，强调物理变化，可直接看出原材料。 e.g. The kite is made of paper. 这个风筝是用纸制成的。 2) be made from“用…(材料)制成” 后接原材料，强调化学变化，不可直接看出原材料。 e.g. The wine is made from wheat. 这种酒是用小麦制成的。 3) be made in “在……(地点/场所)制造”，后接地点或场所，强调物品的产地。 e.g. The car is made in Shanghai. 4) be made into “被制成……(成品)” 后接成品 e.g. The piece of wood will be made into a small bench. 5) be made up of “由……组成” e.g. The class is made up of 45 students. 6) be made by “由某人制作”或“用什么方式组成”，by用来强调动作的执行者。 e.g. The TV set is made by the workers in the factory . The kite is made by hand. 【经典题型】 ---Your sweater looks nice. Is it made _______ cotton? ---Yes, and it was made ______ Shanghai. A. of; by      B. of; in C. from; of   D. from; from 答案：B be famous短语 【知识详解】 1) be famous for+事物 “以……著名” =be known for,表示出名的原因。 e.g. Hong Kong is famous for its shopping streets. 香港因它的购物街出名。 2) be famous as+身份 “作为……著名”= be known as，表示出名的形式。 e.g. Hong Kong is famous as a shopping city. 香港作为一个购物城市而出名。 3) be famous to “为...所熟知 = be known to ，表示出名的范围。 e.g. Hong Kong is famous to the people all over the world .香港为全世界的人所知晓。 【经典题型】 Thomas Edison is known _______ inventions _______ a great inventor. A. to; as   B. for; as C. as; to   D. to; for 答案：B seem 系v. “好像，似乎” 【知识点详解】 句型： ①主语+seem+(to be+)表语(adj/n)。 You seem (to be) very happy today.你今天似乎很高兴。 ②It seems + that从句。 It seems that it will snow.看样子天要下雪了。 ③主语+seem+动词不定式。 He seems to know everything.他好像什么都懂。 同义句 It seems that从句.=(从)主+seem+to do sth. [注意] It seems that…句型往往可转换为sb. seem to do sth. It seems that she is sleeping.= She seems to be sleeping.她好像在睡觉。 【经典题型】 _____ that they haven’t known the news. A It seems    B It seemed     C They seem    D They seemed 答案：A be good 短语 【知识点详解 】 1) be good for“对……有益”, 其反义词为be bad for e.g. Enough sleep is good for our health.充足的睡眠对我们的健康有益 e.g. Smoking is bad for you. 吸烟对你有害。 2) be good to“对……好”，其反义短语为be bad to e.g. Chinese are g