Unit 7 What’s the highest mountain in the world知识点总结归纳【人教版八年级下册英语】

中小学教育资源及组卷应用平台 Unit 7 What’s the highest mountain in the world Section A 1a-2d about 9,600,000 square kilometres in size (P. 49) square用作形容词，表示“平方的”，用于数字后面表示面积。 Our new house is 95 square metres in size. 1,025 meters deep. (P. 49) 某物深度：基数词+表示“度量”的名词+deep e.g: 10 meters deep 英语中常见的长宽高的表达方式为: 物体+be+基数词+(long, wide, high, deep)。 The rope is two meters long. Qomolangma is higher than any other mountain in the world. (P. 49) any other意为“其他任何一个”，后接可数名词单数，常用于比较级结构中，表示最高级含义，可与“the other+可数名词复数”或者the others互换。 Peter runs faster than any other student/the other students/the others in his class. China has the biggest population in the world. (P. 50) Population是一个集合词，意为“人口；人口数量”。其常见用法如下： ①population常与定冠词the连用，单独作主语时，谓语动词常用第三人称单数形式。 The world's population is increasing faster and faster，世界人口增长得越来越快。 ②当分数或百分数修饰population作主语时，谓语动词常用复数形式。 About seventy percent of the population in this country are farmers. 这个国家大约百分之七十的人口是农民。 ③表示“某地有多少人口”时用“have/has a population of+数字”或“the population is+数字”。 China has a population of about 1.4 billion. =The population of China is about 1.4 billion.中国大约有14亿人口。 ④表示人口的“多”或“少”要用big，large或small。 India has a large population and Singapore has a small population. 印度人口众多而新加坡人口少。 ⑤询问某国，某地有多少人口时，不用“How much., ”, 而用“What's the population of.. ”。 What is the population of the UK 英国的人口有多少？ Feel free to ask me anything on today’s Great Wall tour feel free to do sth 随便做某事 Feel free to eat. Please feel free to ask questions. The main reason was to protect their part of the country. (P. 50) protect v. 保护 protection n. 保护 Humans should do something to protect the environment. There are fewer and fewer wild animals it’s important for us to protect them. protect表示“保护”时，常用的结构为：protect...from...“保护……免受……”。 The sunglasses will protect you from sunshine. We need to protect the endangered animals from human. As far as I know, there are no other man-made objects as big as this. (P. 50) as far as I know意为“就我所知、我认为”，相当于as far as I am concerned。 As far as I know, he’ll be away from three months. As far as I know,he is good at swimming. 3a One of the world’s most dangerous sports is mountain climbing, and one of the most popular places for this is the Himalayas. (P. 51) “one of+the+形容词最高级+复数可数名词”指在某一个范围内“最……之一”，作主语时，谓语动词用单数形式。 Mary is one of the best students in our class. Even more serious difficulties include freezing weather conditions and heavy storms. (P. 51) include表示“包含、包括”，强调一个整体里面包含一些部分，including常用作介词，表示“包括”。 The book includes eight units. He has many friends, including Tom. ... ...