開封英語口語網(wǎng)上培訓班

　　Gravity is very important.

　　重力非常重要。

　　What is gravity?

　　什么是重力?

　　It's the force that pulls everything down.

　　它是使萬物下降的力。

　　I don't understand.

　　我不理解。

　　If you pour water into a glass, the water goes downinto the glass.

　　如果你向杯子里倒水，水會流向杯子的下方。

　　Of course it does.

　　它當然會那樣。

　　Without gravity, the water would go up.

　　沒有重力，水就會上升。

　　You're joking.

　　你在開玩笑。

　　Without gravity, you would go up.

　　沒有重力，你會上升。

　　What do you mean?

　　你的意思是?

　　You would float into the sky like a balloon.

　　你會像氣球一樣漂浮在空中。

　　That would be fun!

　　那將會很有趣!