重点讲解：
1. forget it 没关系；不必在意；不要再提了；
例句：'Sorry, Liz. I think I was a bit rude to you.' — 'Forget it, but don't do it again!'
“抱歉，莉兹~^ge8eVd[OPX(。我想我刚才对你有点粗鲁i^]Y]*]]0OaS0E=。”——“没关系，但是别再那样做了!”
2. even if 即使；尽管；纵然；
例句：Even if you are not good at it in the beginning, you can become good at it through hard work at improving your skills.
即使最开始你不擅长也没关系，你可以通过努力提高技能最终变得擅长#Wj.]qeME6ha@6。
3. make sure 一定要；设法保证；
例句：But she must make sure that this will not harm her by consulting a specialized physician.
她咨询专业医师确定这不会对她造成伤害1[KZ@xRUGm%fwob#9。