高频词：
1. loss (n.) 丢失
- lose (v.) 丢失；失败
- lost (adj.) 丢失的；迷路的
e.g. The company posted a $1.2 billion
loss.
这家公司公布了12亿元的亏损。
2. enthusiasm (n.) 热情
- enthusiastic (adj.) 热情的
e.g. Our English teahcer arouses our
enthusiasm and we enjoy her lessons.
我们的英语老师激发了我们的热情，
我们很享受她的课堂。
arouse enthusiam 激发热情
词组：
from ... to ... 从...到...
(地点)e.g. How far is from here to town?
这里去城镇有多远？
(时间)e.g. The party is from 8 to 10 tonight.
聚会是今晚8点到10点。
from place to place 不同地方
e.g. Cultures differ from place to place.
文化因地而异。
from time to time 有时
e.g.Her daughters visited him from time
to time when he was bedridden.
他卧床不起时她的女儿们不时地来探望他。
