We are learning about the human body in science class.

我們在自然課學習人體的相關知識。

The sky got bright really early today.

今天很早就天亮了。

The jet planes shot over the crowd at the air show.

幾架噴射機在航空展的人群上空疾速駛過。

This machine only works at a slow speed.

這台機器只會以低速運作。

I love it when the sun shines into my room.

我很喜歡陽光照進我房間的時候。

The bird nest fell to the ground.

那個鳥巢掉到地上了。