He caught hold of her arm as she tried to push past him.

　　她試圖從他身邊擠過去時，他一把抓住了她的'手臂。

　　All that money for two hours' work ─ what's the catch?

　　干了兩小時的活就給那么多錢——這里面有什么鬼？

　　You've caught me at a bad time.

　　你現在來找我可不是時候。

　　I could sit and watch the river all day long.

　　我可以整天坐在這里看那條河。

　　You need to reset your watch to local time.

　　你需要把表調整到當地時間。