重點講解:
1. for free 義務地;無償地;免費地;
The company won the contract by essentially saying it would do the job for free.
那家公司基本上是靠宣稱免費進行那項工作才贏得了合同 。
2. laugh at 嘲笑;譏笑;
I thought they were la ughing at me because I was ugly.
我覺得他們嘲笑我是因為我長得丑 。
3. hang up 掛斷(電話);突然掛斷…的電話;
Mum hung up the phone.
媽媽掛上了電話 。
4. benefit from 獲益;對…有益;有利于;
Both sides have benefited from the talks.
雙方都從談判中獲益 。
adj. 安全的,牢靠的,穩妥的
vt. 固定