Benefit from

benefit ['bɛnɪfɪt]

n. 利益，好处;救济金，津贴;义演，义卖;恩惠，恩泽; vt. 有益于，有助于;使受益;得益，受益;

bene善，好+fit做→做事后的好处→利益，好处

from [frəm]

prep. （表示时间）从…;（表示原因）因为;（表示来源）来自…;（表示分离）与…分离[隔开];

A movie.

电影。

But the market prices are changing frequently.

但是市场价格随时都在变化。

OK, everyone. Less noise, please! Gather round and listen carefully. First we are going to search the beach and the rock pools. Let me remind you what we are looking for: seaweeds, fish, plants, all living things. When you find anything, make a note where

00在这里集合，游泳之后再吃午餐。别着急！我们有足够的时间。