重點講解：
1. be mad at sb.
對……生氣；
eg. That's why he's mad at me.
那是他對我發火的原因。
eg. I'm still mad at you for damaging my airplane model!
你把我的飛機模型弄壞，我還在生你的氣！
2. for God's sake
（用于加強請求、疑問的語氣或表示厭煩、惱怒）看在上帝份上，天哪；
eg. For god's sake shut him up!
看在老天份上，叫他閉嘴！
eg. For God's sake, don't make a drama about it.
看在老天分上，不要大事宣揚這件事吧！
3. be going to do sth.
將要，即將；想要（做…）；
eg. It looks as if it is going to rain.
看來要下雨了。
eg. I am assuming that the present situation is going to continue.
我認為目前的情況將會繼續下去。