(
课件网) 听 课 手 册 第一部分 教材知识回顾 九年级（全）Units 13~14 Unit 13 We’re trying to save the earth. Unit 14 I remember meeting all of you in Grade 7. Unit 13 Topic: Protecting the environment 问题链： Q1. What pollution problem do you know Q2. What caused the problem Q3. What are the possible solutions to the problem Q4. What small things can we do to improve the environment 从方框中选择恰当的单词并用其适当形式填空。#1 harm, afford, inspire, cost, advantage Ocean plastic pollution 1. _____ sea animals who mistake it for food. This crisis（危机） is caused by people littering and overusing single-use plastics. Governments must recycle more waste. The key 2. _____ of recycling is reducing new plastic. Though eco-friendly products may 3. _____ more, we can’t 4. _____ to wait—our oceans are dying.#1.1.2 harms advantage cost afford harm, afford, inspire, cost, advantage We can all help: First, use reusable shopping bags instead of plastic ones. Second, choose reusable water bottles. When you do these small things, you can 5. _____ friends and family to join you! Let’s take action now—every step protects our seas!#1.1.3 inspire Unit 14 Topic: School days 问题链： Q1. What do you remember about your school life in junior high Q2. How have you changed since you started junior high school Q3. How do you think things will be different in senior high school Q4. What are your plans for next year 从方框中选择恰当的单词并用其适当形式填空。#1 degree, overcome, separate, graduate I remember entering our classroom nervously on the first day of Grade 7. Those three years flew by like a dream! I used to be shy, but I’ve learned to 1. _____ challenges like difficult exams. Now I feel more confident. Soon we’ll 2. _____ and we go to different high schools. It seems that we will be 3. _____, but I will cherish（珍视） our friendship. I think senior high will be different—I’ll need stronger self- discipline（自律） for harder subjects.#1.1.2 overcome graduate separated degree, overcome, separate, graduate For next year, I plan to join science clubs and prepare for future 4. _____ programs. I’m thankful to my teachers who always encouraged me. I’m looking forward to making new friends while keeping old ones close. High school is a new journey waiting to be written!#1.1.3 degree 要点1 There are other advantages of bike riding. 骑自行车还有其他好 处。（Unit 13 p.98） 【词形变化】advantage（n.）优点；有利条件→ _____（n.）不 利因素；障碍 disadvantage 要点2 It’s good for health and it doesn’t cost anything! 这对健康有好 处，而且不花任何钱！（Unit 13 p.98） 【词汇活用】cost:（n.）费用；代价；成本 （v.）需付费；使丧失； 给……估价；花费 【牛刀小试】请在括号中写出下划线单词在句中的中文意思。 Choosing green travel like cycling or taking the bus costs ① （ _____） less money than driving a car. The bus fare cost ② （ _____） is usually low. For a city, building good bike lanes（车道） has a high cost ... ...
