Unit 7 How do you make a banana milk shake? 语言要点
广东省教育厅教研室
1. --- How many apples do we need?
--- We need two.
--- How much butter do we need?
--- We need one teaspoon / two spoons of ...
可数名词与不可数名词
2. How do you make a banana milk shake?
First ... Next ... Then ... Finally ...
祈使句
3. 重点短语：turn on / turn off, how many / how much, add ... to ...; let sb. sth., pour ... into ...
The following are some of the measures used in the United States.
Unit 7 How do you make a banana milk shake? 文化背景知识介绍
1 inch（英寸）= 25.4 mm
1 foot（英尺）= 12 inches = 30.4 cm
1 yard（码）= 3 feet = 91.4 cm
1 mile（英里）= 1.64 km
1 gallon（加仑）= 4 qt = 128 fl oz = 3.7 L
1 ounce（盎司）= 28.3 g
1 pound（磅）= 453.5 g
1 ton（吨）= 2000 pounds = 907.1 kg
1 teaspoon（茶匙）= 5 mL
1 tablespoon（大汤匙）= 15 mL
1 cup（杯）= 240 mL
1 Celsius（摄氏温度）= 1.8 Fahrenheit（华氏温度）