字母o开头的单词.最少十个.

October n.十月 The 1st of October is National Day.十月一日是国庆节.of course 当然 Of course I'll still love you when you're old.你年老的时候,我当然仍会爱你.off prep.离开,走开 He ran off with the money.他携款潜逃了.office n.办公室 Linda works in office.琳达在办公室工作了.often adv.通常,常常 It very often rains here in April.这儿四月份常下雨.offer vt.提供 She offered me$10,000 for that book.她出一万镑向我买那本书.old adj.老的,旧的 How old will you be on December 31 of this year?到今年十二月三十一日时你有多大?I bought an old mobile phone in a second-hand market.我在二手市场买了一个旧手机.on prep.在,在……之上,关于 There is list of our Lessons on the wall.墙上有我们的课程表.The country leaders exchange views on questions of common concern.国家领导人就共同关心的问题交换了意见.once adv.一次,从前 She goes to see her parents in Wales once every six months.她每半年回威尔士看父母一次.one pron.某个人,某物 I haven't a book.Can you lend me one?我没有书,你能借我一本吗?only adv.仅仅,只 We only waited a few minutes but it seemed like hours.我们只等了几分钟,但觉得像几个小时.open vt.adj.打开 开着的 The door burst open and the children rushed in.门突然撞开了,孩子们闯了进来.opera n.歌剧 Have you heard Peking Opera?你听过京剧吗?operate vi.& vt.手术；运转 The tractor operates on diesel oil.拖拉机用柴油机开动.operation n.手术,操作 I can use a word processor but I don't understand its operation.我能使用文字处理机,但不了解其运转机制.···········································································