重点单词：
1、ventilation
n. 通风设备；空气流通
If humidity not within the set point, turn on external ventilation.
如果湿度不在设置点内，那么打开外部通风。
2、survive
vt. 幸存；生还；幸免于；比...活得长
vi. 幸存；活下来
Those organisms that are most suited to the environment will be those that will survive.
那些最适应环境的生物将是那些存活下来的。
3、execution
n. 执行，实行；完成；死刑
What is modeling for execution?
什么是为执行而建模？
重点短语：
1、be supposed to
应该；被期望
Own raise a rumpus , reduces the energy consumption, again has US to be supposed to take the lead, improvement environment Ability stronger, the responsibility is bigger!
自己动手动脚，减少能源消耗，再有美国应该带头，改善环境。能力越强，责任越大！
2、do with
利用，处理；需要；忍受；与……相处
What should I do with this old computer?
这台旧电脑怎么处理?
考考你（翻译）：
1、如果温度读数低于设置点，那么关闭外部通风。
2、他在心脏搭桥手术中活了下来。
3、我想要更多的空闲时间。
答案下期公布：
上期答案：
1、Ticket plans and a pricing schedule will not be released until later this year.
2、His brother was acting as his deputy in America.
3、The manager asked him to hold on while he investigated.