重点讲解：
1. owe to
应把…归因（于）；应把…归功（于）；
eg. I owe the restoration of my hearing to this remarkable new technique.
我之所以能恢复听觉完全是因为采用了这项非凡的新技术。
eg. I owe it to you that I survived the catastrophe.
亏得你我才大难不死。
2. heat up
加热；变热；
eg. The office will soon heat up.
办公室很快就会暖和起来。
eg. The big room will not heat up easily.
这间大房间不容易变暖。
3. draw in
吸引；带来；
eg. It's stupid trying to draw in customer with prize and gift!
想用奖品和礼品引来顾客是愚蠢的事！
eg. This film is drawing in large crowds every night.
这部影片每天晚上都吸引著大批观众。
4. benefit from
获益；对…有益；有利于；
eg. Both sides have benefited from the talks.
双方都从谈判中获益。
eg. He thought he would benefit from going to school.
他认为上学对他有好处。
5. be equivalent to
等于，与…相等，与…相当；
eg. Eight kilometres is roughly equivalent to five miles.
八公里约等于五英里。
eg. Changing her job like that is equivalent to giving her the sack.
那样调换她的工作等于是解雇她。
eg. Nodding your head is equivalent to saying "yes".
点头就等于说“赞同”。