W7 能源

The ____ (地球) is our home.

• Earth

• energy

• sun

• moon

Do not ____ (浪費) your food!

• reduce

• paper

• waste

• gas

Let’s ____ (拯救) the earth!

• switch

• save

• turn off

• reduce

how much different ____ (能源) is around you ?

• energy

• light

• clock

draw(畫) sunlight

____ (石油) can make energy

• oil

• coal

• wind

• water

____(風) is really cool.

• fire

• wind

• gas

• Earth

We need to drink ____ (水) everyday.

• oil

• sunlight

• gas

• water

turn off the light switch. (句子 中文意思)

• 關掉 電燈開關

• 打開 電燈開關

• 打開 遊戲機

• 關掉 網路開關