on duty值班,值勤e. g. Who is on duty today?今天谁值班? on fire着火;火辣辣 e.g The house is on fire.房子着火了。 He couldnt breathe. His chest was on fire.他无法呼吸。他的胸部火辣辣的疼痛, on foot步行e.g. I will go there on foot.我步行去那儿 on purpose故意,有意的 e.g. You did it on purpose.你故意的。 on sale出售;折价销售,减价出售 e.g All merchandise is on sale during the holiday.所有商 品在假期大甩卖。 on schedule如期,按安排ε g. Filming began on schedule.拍摄如期开始 on second thoughts(表示已转变想法)又一想,转念一想 e.g. I'll wait for you.No, on second thoughts,I' I come with you.我就在这儿等。不,再一想,我还是跟你一起走 on the one hand…. on the other hand..(引出不同的,尤指对立的观点、思想等)一方 面…另一方面eg. On the one hand they'd love to have kids, but on the other hand, they don't want to give up their freedom.一方面,他们想要孩子,但另一方面,他们又不想放弃自由自 在的生活。 on the point of关于的观点 e.g On the point of this business,, they disagree with each other 关于这笔生意,他们意见相左 on the whole总的说来;大体上;基本上e. g On the whole,I' m in favor of the idea大体说来 我赞成这个想法。 on time准时e. The plane cannot take off on time because of the bad weather.因天气恶劣, 飞机不能准时起飞。 16.“ou”短语 out of breath喘不上气,透不过气来 e. g He ran to here out of breath他气喘吁吁的跑到这儿 out of control无法管理,失去控制 e.g. A truck ran out of control on the hill.一辆卡车在山上 失去了控制。 out of date过时的e.g. His suit is out of date.他的衣服过时了 out of order a有毛病;出故障 e.g. My watch is out of order.我的手表坏了 b.安排不当;不整洁εg. These papers are out of order.这些卷子没有按顺序编排 c.行为不当;举止令人难以接受eg. You were well out of order taking it without asking你不 问一声就把它拿走,这是很不妥当的。 out of place位置不当e. g. these files seem to be out of place.这些档案似乎没放对地方 out of sight看不见eg. She is soon out of sight.很快就看不见她了。 out of the question不可能;不允许;不值得讨论 e.g. Another trip abroad this year is out of the question.今年再度出国时绝无可能的。 17.有“put的动词短语 put aside a储存 e.g He put aside this money for his son' s college education.他把这笔钱存起来给儿 子读大学用 b.护士,不理睬ε g. They decided to put aside their difference.他们决定搁置双方的分歧。 put away放好,收好eg.I' m just going to put the car away.我打算把车开进车库, put down a记下,放下eg. Put it down in your diary.把它记在你的记事本里。 b.镇压,平定ε g. to put down a rebellion平定叛乱 t offon duty 值班，值勤 e.g. Who is on duty today? 今天谁值班？ on fire 着火；火辣辣 e.g. The house is on fire. 房子着火了。 He couldn’t breathe. His chest was on fire. 他无法呼吸。他的胸部火辣辣的疼痛。 on foot 步行 e.g. I will go there on foot. 我步行去那儿。 on purpose 故意，有意的 e.g. You did it on purpose. 你故意的。 on sale 出售；折价销售，减价出售 e.g. All merchandise is on sale during the holiday. 所有商 品在假期大甩卖。 on schedule 如期，按安排 e.g. Filming began on schedule. 拍摄如期开始。 on second thoughts （表示已转变想法）又一想，转念一想 e.g. I’ll wait for you. No, on second thoughts, I’ll come with you. 我就在这儿等。不，再一想，我还是跟你一起走。 on the one hand … on the other hand … （引出不同的，尤指对立的观点、思想等）一方 面…另一方面… e.g. On the one hand they’d love to have kids, but on the other hand, they don’t want to give up their freedom. 一方面，他们想要孩子，但另一方面，他们又不想放弃自由自 在的生活。 on the point of 关于…的观点 e.g. On the point of this business, they disagree with each other. 关于这笔生意，他们意见相左。 on the whole 总的说来；大体上；基本上 e.g. On the whole, I’m in favor of the idea. 大体说来， 我赞成这个想法。 on time 准时 e.g. The plane cannot take off on time because of the bad weather. 因天气恶劣， 飞机不能准时起飞。 16. “out”短语: out of breath 喘不上气，透不过气来 e.g. He ran to here out of breath.他气喘吁吁的跑到这儿。 out of control 无法管理，失去控制 e.g. A truck ran out of control on the hill. 一辆卡车在山上 失去了控制。 out of date 过时的 e.g. His suit is out of date. 他的衣服过时了。 out of order a. 有毛病；出故障 e.g. My watch is out of order. 我的手表坏了。 b. 安排不当；不整洁 e.g. These papers are out of order. 这些卷子没有按顺序编排。 c. 行为不当；举止令人难以接受 e.g. You were well out of order taking it without asking.你不 问一声就把它拿走，这是很不妥当的。 out of place 位置不当 e.g. these files seem to be out of place. 这些档案似乎没放对地方。 out of sight 看不见 e.g. She is soon out of sight. 很快就看不见她了。 out of the question 不可能；不允许；不值得讨论 e.g. Another trip abroad this year is out of the question. 今年再度出国时绝无可能的。 17. 有 “put”的动词短语: put aside a. 储存 e.g. He put aside this money for his son’s college education. 他把这笔钱存起来给儿 子读大学用。 b. 护士，不理睬 e.g. They decided to put aside their difference. 他们决定搁置双方的分歧。 put away 放好，收好 e.g. I’m just going to put the car away. 我打算把车开进车库。 put down a. 记下，放下 e.g. Put it down in your diary. 把它记在你的记事本里。 b. 镇压，平定 e.g. to put down a rebellion 平定叛乱 put off