1) He's throwing the ball.
![点击朗读](/dictall/images/read.gif)
他在投球。
2) He was pitching the ball.
![点击朗读](/dictall/images/read.gif)
他正在投球。
3) He suddenly pitched the ball up.
![点击朗读](/dictall/images/read.gif)
他突然投球。
4) He concealed the ball behind his back.
![点击朗读](/dictall/images/read.gif)
他把球藏在背后。
5) They were playing at hockey.
![点击朗读](/dictall/images/read.gif)
他们在打曲棍球。
补充资料:他们
1.代词。称自己和对方以外的若干人。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条