重点讲解：
1. too good to be true
好得令人难以置信；
eg. On the whole the celebrations were remarkably good-humoured and peaceful. Indeed, it seemed almost too good to be true.
总体上，庆典活动一派快乐祥和o^WMYpk]gF=qN]k|h!ul。事实上，简直好得让人难以置信#+G4tWyVdv..9MY。
eg. The news is almost too good to be true.
这消息简直好得难以置信&POrL--Cf]U;m|。
2. dress up
装扮；打扮；
eg. The girls all dressed up to take part in the evening party.
姑娘们全都打扮起来去参加晚会6[10jWH-)_-)1GN。
eg. You do not need to dress up for dinner.
你们不必特意盛装赴宴tj2U%|PncG,0#-。
3. as regards
至于；关于；
eg. I have little information as regards his past.
我对他过去的情况不太了解(^N;6pF.fx-5yBS&。
eg. As regards the second point, we can discuss it at another meeting.
至于第二点，我们可以在下一次会上讨论_(EW%a1;Q,8z+UoZnm。