315. object v.反对（熟义:宾语;物件）

　　They objected to leaving school and going to work.他们反对辍学去工作。

　　316. occur v. 被想到（熟义:发生）

　　It did not occur to me that you would object.我没想到你会反对。

　　317. be well/ badly off经济状况好/坏（勿望文生义）

　　He is well off, it appears, and willing to work for nothing.似乎他很富裕,愿意白干。

　　318. good offices 帮忙,斡旋（勿望文生义）

　　Through the good offices of a friend, I was able to get a ticket.在朋友的帮助下,我才弄到一票。

　　319. take office就职（勿望文生义）

　　She took office at a difficult time.她就职于困难时期。

　　320. be well on in/into很晚（勿望文生义）

　　Although it was well on in the evening,we decided to try our luck at fishing again.尽管很晚了,但我们仍决定撒一网碰一下运气。

　　321.at once同时；既,又（熟义:马上）

　　Don't all speak at once! One at a time.不要一起讲！一个一个地讲。

　　She is at once clever and modest.她既聪明又端庄。

　　322. open  熟义：v.开  adj. 开着；打开的

　　They left the matter open. adj.(问题，议事等）未解决的

　　323. operate vi.运转,起作用 vt.经营（熟义:动手术）

　　The medicine began to operate at once.药立刻开始见效。

　　324. order v.定购 n.顺序 (熟义:命令） [来源:学|科|网]

　　Have you ordered your meal？点菜了吗？

　　325. otherwise  熟义：adv. 否则；要不然

　　You know what it is about. Why do you pretend otherwise? adv.在其他方面

　　326. outgoing 熟义：adj. 爱交际的；友好的；外向的

　　The outgoing president Bush attended the opening ceremony of the Beijing Olympics. adj.将卸任的；将离职的

　　327. outspoken 熟义：adj. 直率的；坦诚的

　　She was very outspoken about her wish to be married. adj.直言不讳的

　　328. outstanding 熟义：adj.优秀的，杰出的

　　Some of the work is still outstanding. adj.(款项,工作,困难等)未支付的；未完成的；未决的

　　329. own 熟义：vt. 拥有

　　He owned the child as his daughter. vt 承认