Unit 7 Lesson 38 The World Is a Big Place 学案 2023-2024学年初中英语冀教版八年级下册

Unit 7 Lesson 38 The World Is a Big Place 【学习目标】 1.掌握单词、短语,能够听懂和读懂课文内容; 2.能够运用目标词汇和句型复述课文; 3.了解地球,介绍各大洲的情况。 【预习导学】 一、填一填 1.Saturn (土星) is the second biggest ______ (行星) in the solar system.  2.The number of the teachers in our school is about three hundred in ______ (总计).  3. ______ (印度的) women often wear saris and they look very beautiful.  4.The population of India is still ______ (提高).  5.The ______ (表面)of the water is as smooth as a mirror.  二、连一连 三、句子速译 1.在2010年, 世界人口总数超过了70亿。 In the year 2010, ______ over 7 billion ______ .  2.我们不能生活在水里, 地球只有大约三分之一是陆地。 We can't ______ water, and only about ______ of our planet is land.  3.南极洲全年被冰雪覆盖。 Antarctica ______ snow and ice ______ .  4.地球现在是我们的家园, 而且将来也是我们的家园。 The earth is our home now, and it ______ our home ______ .  【答案】预习导学 一、 1.planet　2.total 　3.Indian　4.increasing　5.surface 二、 三、 1.the world's population was　in total 2.live in　one third 3.is covered with　all year round 4.will be　in the future 【合作探究】 任务驱动1 听读训练 1.听课文,完成句子 (1)People can't live ______ on the earth.  (2)Oceans cover ______ of the earth's surface.  (3)It must ______ for our children and for our children's children,too!   2.读课文,回答问题。 (1)What may the population be in the year of 2050? ______ (2)Which ocean is the largest? ______ (3)How many continents does the world have? What are they? ______ ◎学法指导:通过各种题型从不同的角度去全面理解文章内容。 任务驱动2 了解各大洲 1. ______ is the second largest continent.  2. ______ is the fifth largest continent.  3. ______ is the third largest continent.  4. ______ is the biggest continent.  5. ______ is the sixth largest continent.  6. ______ is the fourth largest continent.  7. ______ is the smallest continent.  ◎学法指导:可共同探讨和查阅资料。 【答案】合作探究 任务驱动一 1.(1)everywhere 　(2)two thirds 　(3)be treated well 2.(1)9 billion. (2)The Pacific Ocean. (3)There are seven continents:Asia,Africa,Australia,Antarctica,Europe,North America and South America. 任务驱动二 1.Africa　2.Antarctica　3.North America　4.Asia 5.Europe　6.South America　7.Austra