重点讲解：
1. be about to do sth. 即将（做…）的；快要（发生…）的；
They are about to release an album of their greatest hits.
他们即将发行收录他们最热门歌曲的专辑d0X7DSJ!qk.abOj。
2. flip on 迅速打开(或关掉)(装置)；按(开关)；
He didn't flip on the headlights until he was two blocks away.
他开出两个街区后才打开车头灯9PHSW-Z.8b。
3. out of work 失业的；下岗的；
Many young people are out of work.
很多年轻人失业ldeXqnBw!0|JzhIJs。
4. even if 即使；尽管；纵然；
Even if you have dark skin, you still need protection from the sun.
即使你皮肤黝黑，仍需要防晒#uky_+b*Sb-。