Unit6 Mountains and Rivers暑假预习讲义（含答案） 沪教版(五四学制）（2024）七年级上册

沪教版英语七年级上册Unit6 Mountains and Rivers暑假预习讲义 单元知识点详解 核 心 词 汇 自然景观：mountain（山）、river（河）、valley（山谷）、waterfall（瀑布）、lake（湖）、forest（森林）、canyon（峡谷）、plain（平原） 地理特征：peak（山峰）、slope（山坡）、source（源头）、delta（三角洲）、tributary（支流）、cliff（悬崖）、basin（盆地）、plateau（高原） 相关动词：flow（流动）、erupt（喷发）、freeze（结冰）、rise（上升）、descend（下降）、erode（侵蚀）、expand（扩展）、merge（汇合） 重 点句型 描述自然景观： The Yangtze River is the longest river in Asia. Mount Everest rises 8,848 meters above sea level. 比较地理特征： This mountain is higher than that one. The Amazon River is much wider than the Thames. 表达自然现象： The river flows from west to east. The volcano erupted last year. 3.语法重点 形容词比较级和最高级： high - higher - highest wide - wider - widest beautiful - more beautiful - most beautiful 量词表达： a piece of land a drop of water a range of mountains 方位介词： in the north/south to the east/west of on the bank of at the foot of 知识演练场 一：词汇运用（20分） A. 根据首字母提示完成单词（10分） 1. The Nile is the longest r_____ in the world. 2. Mount Qomolangma is the highest m_____ peak. 3. The water f_____ looks very beautiful in sunlight. 4. The Yellow River flows through several p_____. 5. There are many pine trees on the mountain s_____. B. 选词填空（10分） [valley, source, delta, tributary, basin] 1. The river's _____ is in the Tibetan Plateau. 2. The Yangtze River _____ is very fertile. 3. A small _____ joins the main river here. 4. The village is located in a beautiful _____. 5. The Tarim _____ is the largest inland basin in China. 二、语法巩固（25分） A. 用所给形容词的正确形式填空（10分） 1. The Amazon is _____ (wide) than the Yangtze. 2. This is _____ (deep) lake in the world. 3. The scenery here is _____ (beautiful) than in my hometown. 4. That mountain is not as _____ (high) as Mount Tai. 5. The Nile is _____ (long) river in Africa. B. 用适当的介词填空（10分） 1. The village lies _____ the foot of the mountain. 2. There is a small island _____ the middle of the lake. 3. Tibet is _____ the southwest of China. 4. The ship is sailing _____ the river. 5. Many cities are built _____ rivers. C.改写句子（5分） 1. The Yangtze River is long. The Yellow River is longer.（合并为比较句） The Yellow River _____ the Yangtze River. 2. Mount Everest is 8,848 meters high.（对划线部分提问） _____ is Mount Everest 3. This river flows into the sea.（改为一般疑问句） _____ this river _____ into the sea 三、情景对话（10分） 补全对话： A: Have you ever been to the Yellow Mountain B: _____ A: What's it like there B: _____ A: How high is the highest peak B: _____ A: What's the most impressive scenery there B: _____ 四、阅读理解（25分） A. 阅读判断正误（10分） The Grand Canyon is one of the most spectacular natural wonders in the world. Located in Arizona, USA, it is 446 kilometers long and up to 29 kilometers wide. The Colorado River flows throu ... ...