实战口语情景对话 第1374期:Overcoming Fear 克服恐惧(2)

重点讲解：
1. in the air 没有危险的；不受责备的；不受怀疑的；
Those of you who were too nervous to spill the beans early should be in the clear now.
那些十分紧张不愿把怀孕消息说出来的人现在应该没有这种顾虑了。
2. be similar to 相像的；相仿的；类似的；
The construction of the diesel engine is quite similar to that of the gasoline engine.
柴油机的构造与汽油机的构造十分相似。
3. was/were supposed to do sth. 本应该(发生而没有发生)；
Where the devil have you been? You were supposed to be home hours ago.
你究竟去哪儿了？几个小时前你就应该到家了。
4. end up 最终；结果；到头来；
Grey offers you a dignified and conservative authority. If it's too light, you could end up looking a bit boring.
灰色让你显得威严，庄重和有权威。如果颜色过淡，则让你看起来有点无趣。