介绍:
Lesson 16 oi [ɔɪ]… The Water is boiling.
boil [ɔɪ] (烧开)
1读一读：
point:分数; noise：喧哗声；toilet：厕所；
2背一背：
燃烧oil（油）；直到boil（烧开）；倒进soil（土壤）；
是否join（参加）；抛起coin（硬币）；
3听一听：
——Mom，the water is boiling.妈妈，水开了；
——I’ll turn off the heat.我去关火。
turn off 关掉；turn on打开; heat热，高温；
——Who’ll be the first one to play? 谁第一个玩呢？
——Let’s flip the coin.让我们扔硬币决定吧。
——Ok. Heads I win, tails you lose. 正面我赢，反面你输。（我赢定了）
flip the coin; 扔硬币，以决定某事情。heads;硬币正面； tails; 反面；
4 读一读：
A Noisy Girl and Five Hundred Ducks.
一个吵闹的女孩和500只鸭子
Some girls are making a lot of noise in class. 一些女孩在课堂上吵闹。Their teacher says in a loud voice, 老师大声说道，“Stop making so much noise. A girl is really like five hundred ducks.一个女孩就像500只鸭子， You are driving me mad!” 你们要把我逼疯了。
A girl student stands up and goes to the restroom.一个女生起身去卫生间， When she comes back to the classroom, she says to the teacher,当她回到教室时，她对老师说， “One thousand ducks outside are waiting for you, sir.”一千只鸭子在外面等你，老师。
The teacher is very surprised and goes out to see what it is.老师很奇怪，走出来看一看是什么。 To his surprise, he sees his wife and his daughter standing outside the classroom.让他吃惊的是，他看见他的妻子和女儿站在教室外面。
