1. change places 换座位。如：
Let’s changes places--you’ll be able to see better from here. 我们换个座位吧，你从这里看得清楚些。
Would you mind changing places with me, as I am too hot here. 我们换个座位好吗，我这儿太热了。
2. in place of 代替。如：
Who is here in place of the manager? 谁在这里代理经理?
We use chopsticks in place of knives and forks. 我们用筷子而不用刀叉。 3. keep one’s place (1) 留着位置(座位)。如：
Please keep my place in the line until I come back. 请把我队伍里的位置一直保留到我回来。
(2) 标示位置。如：
I put a piece of paper in the book to keep my place. 我在书里夹了一张纸以标示我读到什么地方。
4. take one’s place
(1) 就座，就位，就席。如：
Shall we take our places at table? 我们入席吧。
Take your places for the next dance. 各就各位准备跳下曲舞。 (2) 代替。如：
I took his place as judge. 我代替他当法官。 注：有时用 take the place of(代替)这样的结构。如： Who will take the place of the manager? 谁将代替经理?
Electric trains have taken the place of steam trains in England. 在英国电气火车已经取代了蒸汽火车。
5. take place 发生，举行。如：
Great changes have taken place in my hometown since 1978. 1978 年以来我的家乡发生了巨大的变化。
When will the examination take place? 考试什么时候举行? 注：take place 为不及物动词，所以不能用于被动语态。 plan
1. according to plan 按计划。如：
Everything went according to plan. 一切都按计划进行。 2. have plans for sth [to do sth]有……的计划。如： Do you have any plans for this evening? 你今晚有什么计划吗? 注：有时 plans 用单数。如：
I have a plan for overcoming our difficulties. 我有克服这些困难的对策。 The police have a plan to catch the thief. 警察有一个捉拿那小偷的计划。
3. make plans for sth 为(做)某事制定计划。如：
They are making plans for the holidays. 他们在拟定度假计划。 Everyone made plans for going abroad. 每个人都制定了出国计划。 注：有时用 make plans to do sth。如：
I’ve made plans to spend the holidays with them. 我已计划同他们一起去度假。 4. plan to do sth / plan on doing sth 打算(计划)做某事。如：
I had planned to do [on doing] some work this afternoon. 我曾计划今天下午要做些工作。
Do you plan to stay [on staying] here? 你打算留在这里吗? 5. plan on指望，计划。如：
They didn’t planned on twins. 他们没有生双胞胎的准备。 Don’t plan on my going with you. 别指望我跟你们一起去。 注：有时用介词 for。如：
We hadn’t planned on [for] so many guests. 我们没指望会有这么多客人。 play 1. play with
(1) 玩……，与……一起玩。如： The boy is playing toys. 这男孩子在玩玩具。 It’s dangerous to play with fire. 玩火是危险的。
The little girl is playing with her friends. 这个小女孩在与朋友们玩。 (2) 玩弄，摆弄，不认真对待。如：
The child is playing with food. 这小孩在摆弄食物(指不想吃)。
Do you mean to say he’s been playing with me all the time? 你是说他一直在玩弄我吗? please 1. if you please (1) 请，劳驾。如：
Come this way, if you please. 请这边走。 Pass me the salt if you please. 请把盐递给我。
注：这样用的 if you please 较正式，通常用 please 代之。 (2) 如果你不见怪的话。如：
I’ll take another cup, if you please. 如果你不见怪的话，我要再喝一杯。 (3) 真是怪事，你说怪不怪。如：
The missing letter was in his pocket, if you please. 你说怪不怪，那封丢失的信就在他口袋里。
2. please sb 使某人高兴(满意)，讨好某人。如： It’s difficult to please everyone. 很难做到人人满意。
Our aim is to please the customers. 我们的目的是要让顾客满意。 His success pleased his parents. 他的成功使他的父母很高兴。
3. please yourself 你请便吧，随便。如：
A；I don’t want to go with you today. 我今天不想同你去了。 B：Oh, please yourself then. 哦，随你便吧。 pleased
1. be pleased with 对……满意(高兴，愉快)。如： I’m very pleased with your work. 我对你的工作很满意。 He was pleased with the news. 他听到这个消息很高兴。
His mother is very pleased with his girlfriend. 他母亲对他的女朋友非常满意。 注：有时也用介词 about, at 等。如：
I’m very pleased at [about, with]your success. 我对你的成功感到满意。 2. be pleased to do sth 高兴做某事。如：
He was pleased to see her again. 又见到她，他很高兴。 He was pleased to accept the invitation. 他高兴地接受了邀请。 I was very pleased to be able to help. 我能够帮上忙感到很高兴。 pleasure
1. find pleasure in (doing) sth 从……当中找到(得到)乐趣。如： He finds pleasure in reading. 他从阅读中得到乐趣。
He finds pleasure in going to the cinema. 他觉得看电影很开心。 2. for pleasure 为了好玩，为了取乐，为了消遣。如： He did it for pleasure. 他做此事是为了好玩。
Are you here on business or for pleasure? 你是来办事还是来玩? 3. have the pleasure of (doing) sth 有幸做某事。如： May I have the pleasure of this dance? 我可以邀您跳这曲舞吗?
When may I have the pleasure of seeing you again? 什么时候我能有幸再见到你? I once had the pleasure of being introduced to you. 我曾有幸被介绍与你认识。 4. It’s a pleasure. 不用谢。如： A：Thanks a lot. 多谢了。 B：It’s a pleasure. 不有谢。
注：It’s a pleasure 也可说成 My pleasure. / A pleasure. / It was my pleasure. / Pleasure was all mine. 等。
5. It’s a pleasure to do sth 做某事是件令人高兴的事。如： It’s a pleasure to teach children. 教小孩是件乐事。 It’s a great pleasure to read stories. 读故事很有意思。
6. take pleasure in (doing) sth 以做某事为乐，喜欢做某事。如： She takes pleasure in teaching children. 她喜欢教小孩。 He takes great pleasure in going to the theatre. 他很喜欢去看戏。 7. with pleasure
(1) 高兴地，愉快地。如：D16
I’ll do it with pleasure. 我将高兴地去做它。
He listened with pleasure to the music. 他愉快地听了音乐。 (2) 乐意地，愿意地。
A：Will you lend me the book? 这本书你借给我好吗? B：With pleasure. 可以。
A：Will you join us? 和我们一起玩好吗? B：Thank you, with pleasure. 谢谢，我非常愿意。 plenty
1. in plenty 大量，充足，丰富。如：
The farms have water in plenty. 农场有充足的水。 There was food and drink in plenty. 有充足的饮食。 There are good books in plenty. 好书多得很。 2. plenty of 充足的，足够的，许多的。如： Plenty of people have come. 来了许多人。 She has plenty of imagination. 她想象力丰富。
注：plenty of 通常用于肯定句，否定句或疑问句常用 enough, much, many 等代之。比较：
There is plenty of time. 时间还很多。 There isn’t much time. 时间不多了。 Is there enough time? 时间还够吗? point 1. point at
(1) (用手)指着。如：
It’s rude to point at people. 用手指人是不礼貌的。
He pointed at the bottle he wanted. 他指了指他想要的那一瓶。 注：此时也可用 point to, 尤其是用于较远的事物时。如： He pointed to [at] the map on the wall. 他指着墙上的那张地图。 He pointed to a tall building in the distance. 他指着远处的一幢高楼。 (2) 用……对着(指着，瞄准等)。如： Don’t point your finger at me. 不要用手指着我。 He pointed his gun at the tiger. 他把枪口对准老虎。 有时也用 towards。如：
He pointed the telescope at [towards] the moon. 他对望远镜对准月亮。 2. point to
(1) (用手)指着。如：
He pointed to the front door. 他指着前门。 She pointed to a tall building. 她指着一座高楼。 (2) (指针或房子等)指着，朝向，表明，说明。如：