重點(diǎn)講解：
1. depend on 取決(于)；有賴(于)；
例句：It goes without saying that our plans depend on the weather.
不消說，我們的計(jì)劃取決于天氣如何~YgaAz.=Ks。
2. for instance 例如；譬如；
例句：For instance, one of our cargo ships sank last week in typhoon.
例如，我們的一艘貨輪上星期在臺(tái)風(fēng)中沉了sB^FJQ&Z^Opyc@0Ib。
3. once in a while 偶爾；間或；
例句：We go to the park for a picnic once in a while.
我們有時(shí)去公園野餐lg01wkB&jwwM9。
4. be used to sth./doing sth. 習(xí)慣于；
例句：The old man and his wife have been used to living a simple life.
這對(duì)老夫婦已經(jīng)過慣了簡(jiǎn)樸的生活5-jOK6tvUT%&B-vNoQ。