高校2年
Power On II
Lesson10
Summary Exercises
Summary
1.
Part1 反射鏡 物理学者
Part2 大仕事 環境
Part3 煙 摂氏65度
Part4 30 注目
Part1 反射鏡 物理学者
Part2 大仕事 環境
Part3 煙 摂氏65度
Part4 30 注目
2.
①concentrating ②mirrors ③dmaging ④give ⑤atention ⑥sustainable
①concentrating ②mirrors ③dmaging ④give ⑤atention ⑥sustainable
Exercises
Grammar
1. We are to make solar cookers next week.
2. I wish I had a car which moves by solar power.
3. Last year, I visited Chad, where many children welcomed me.
4. I was eating cake at three o'clock, when my smartphone rang.
1. We are to make solar cookers next week.
2. I wish I had a car which moves by solar power.
3. Last year, I visited Chad, where many children welcomed me.
4. I was eating cake at three o'clock, when my smartphone rang.
Key Expressions
1. Children used to play under the sun.
2. Many poeple die from food shortages in developing countries every year.
3. A solar - powered car does not give off exhaust gas.
1. Children used to play under the sun.
2. Many poeple die from food shortages in developing countries every year.
3. A solar - powered car does not give off exhaust gas.