重點講解：
1. all together
一起；總計；
eg. You should pay six dollars all together.
你一共該付六美元。
eg. All together plunging the united states into the worst economic slump since the 1930s.
所有這一切都使美國陷入自20世紀30年代以來最嚴重的經濟衰退之中。
2. except for
除了；除…之外；唯有；
eg. The composition was well written except for a few spelling mistakes.
作文寫得不錯，就是有幾處拼寫錯誤。
eg. Except for her illnesses, she had had a particularly happy childhood.
除了體弱多病外，她的童年特別幸福。
3. permit to do sth.
允許；準許；
eg. If they appear to be under 12, then the doorman is not allowed to permit them entry to the film.
如果他們看起來不到12歲，門衛不得允許其進入觀看該影片。
eg. Employees are permitted to use the golf course during their free hours.
準許雇員在業余時間使用高爾夫球場。