1.die from 死于；因…而死

例句：Let me emphasize one important point: people do not have to die from cholera.
讓我強調很重要的一點：人們不需要死于霍亂8Ty&U;s9Apv。

2. be aware of 知道

例句：Once she moved over by Maxwell’s desk, near enough for him to be aware of her presence. 
她還一度走近麥克斯韋爾的辦公桌,近得足以讓他意識到她的存在g!)G8|R_kdQzO。

3.lose economy 對經濟造成損失

例句：Castoffs such Mullock, waste water and exhaust gas produced by coal mining pollute environment , destroy zoology and lose economy.
礦山開采排出廢水、廢氣、廢矸石等廢棄物對環境造成污染，對生態產生破壞，對經濟造成損失XOP6YXZcJz0]HKg。

4.a good time 一段美好的時光

例句：Take some time off everyday to talk to your spouse one on one and have a good time.
你可以每天抽出一些時間單獨的和愛人聊聊天，然后兩人共渡一段美好的時光[xUZ-@WMU|~rwu)0.FfY。