我们在湖中划着桨，欣赏着美丽的风景。

Wǒmen zài hú zhōng huàzhe jiǎng, xīnshǎngzhe měilì de fēngjǐng.

We rowed in the lake, enjoying the beautiful scenery.

比赛中运动员们用力划动着手中的桨。

Bǐsài zhōng yùndòngyuán men yòng lì huà dòngzhe shǒuzhōng de jiǎng.

Athletes exerted force to row the oars during the competition.

这艘小船只有一只桨，需要用力划动才能前进。

Zhè sōu xiǎochuán zhǐyǒu yī zhī jiǎng, xūyào yòng lì huà dòng cáinéng qiánjìn.

This small boat has only one oar, and it requires effort to row and move forward.