concern v.影响；涉及；n.担心，忧虑；关心 as far as...be concerned关于；至于；就??而言
be concerned over sth.＝be concerned about sth.为某事担忧；关心?? be concerned with/in牵涉到，与??有关
Everyone who was concerned in the affair regrets it very much. 参与此事的人对此都深感遗憾。
As far as I am concerned，I am against the plan.就我个人而言，我反对这计划。 This matter concerns the healthy growth of the children deeply. 这件事对孩子们的健康成长影响极大。 It’s no concern of mine.这事与我无关。
She showed great concern about you.她很为你担心。
用适当的介词填空
(1)He is said to have been concerned in the crime.
(2)Rescuers were concerned about the safety of the men trapped in the floods. (3)The government expressed their concern for the life of the laid-off workers. (4)The fellow was concerned with the matter.
7. While walking the dog，you were careless and it got loose and was hit by a car.溜狗的
时候，你很粗心让它松扣了并被车撞了。
While reading the book，he laughed sometimes. 读这本书时，他不时地大笑起来。
When laughed at，he wants to cry.被嘲笑时，他想哭。 If possible，he’ll leave tomorrow.可能的话，他明天走。
句中的while walking the dog＝while you were walking the dog。while后省略了主语you
和be动词were。when laughed at＝when he is laughed at，when后省略了主语he和be
动词is。由此可见，when或while引导的时间状语从句的主语和主句的主语一致且谓 语含有be动词或为it is(was)形式，可省略从句中的主语和be或it is (was)。
在条件状语从句中，若从句的主语与主句的主语一致且从句的谓语含有系动词be，也 可省去从句中的主语和be动词。
I won’t go to her party，even if (I’m) invited.
第 9 页 共 26 页
即使受到邀请我也不去参加她的聚会。 Once seen，it’ll never be forgotten. 一旦见到，它将难以被忘记。
句型转换
(1)A：He fell asleep while he was reading. B：He fell asleep while reading. (2)A：When he was asked，he kept silent. B：When asked，he kept silent. (3)A：If it is necessary，I’ll come. B：If necessary，I’ll come.
8. ...，or would not understand what you are going through.??或者并不理解你所经历 的事情。
Most families went through a lot in the war. 战争中多数家庭经历过很多困难。
I can’t go through the letters in an hour. 一个小时的时间我可审阅不完这些信。 The plan didn’t go through the CEO. 这计划未被CEO接受。
He has gone through all his money for his illness. 他因病而花光了所有的钱。
go through意为经历，经受；仔细查看；通过；用光，无被动语态。
用适当的介、副词填空
(1)The country has gone through too many wars since the ancient times.
第 10 页 共 26 页
(2)Time goes off slowly.
(3)The students are going over their lessons for the coming exam. (4)You shouldn’t buy houses because their price is going up. (5)Human beings shouldn’t go against nature to live.
9.I don’t want to set down a series of facts...我不想只是记下一系列的事实??
You don’t have to set down all that our teacher said. 你不必把老师讲的都记下来。
How shall I set myself down in the hotel register? 在旅馆的登记簿上，我应如何登记自己的身份呢？
set down意为记下，写下，系动副搭配。
(1)他不愿把老师说的记下来。
He wouldn’t set down what the teacher said. (2)她早饭后着手写报告并且中午就交上了。
She set about the report after breakfast and handed it in at noon. (3)你要是想赶上那班火车，咱们最好马上动身去火车站。
If you want to catch that train，we’d better set off for the station immediately. 10. I wonder if it’s because I haven’t been able to be outdoors for so long that I’ve
grown so crazy about everything to do with nature.我不知道这是不是因为我长久无法
出门的缘故，我变得对一切与大自然有关的事物都无比狂热。
It was yesterday that I met Ann in the street. 我是昨天在街上遇见安的。 It is he who is going to speak at the school meeting.是他要在校会上发言。 It was in the street that I met my old friend yesterday. 昨天我是在街上碰到了我的老朋友。
Was it you that/who let out the secret to her? 是你把这个秘密泄露给她的吗？
第 11 页 共 26 页
本句是一个复杂的主从复合句，主句是I wonder，if引导的是宾语从句，其含有一个 强调句型结构，其结构是It is/was＋被强调部分＋that从句。
强调句型可对句中的主语、宾语、表语、状语等进行强调，若强调的主语是人，后面 的that也可用who代替，可译为“正是??”。
(1)强调结构的一般疑问句是“Is/Was it...that...？”形式。 Was it from Qing Hua University that he graduated? 到底清华大学是不是他毕业的学校？
(2)强调结构的特殊疑问句用“特殊疑问词＋is/was it that...？”形式。 When was it that you met him?你到底是什么时候见到他的？
(3)被强调部分是时间状语(从句)或地点状语(从句)时，不用when和where，而只能用 that。
It was last night that I saw your brother in the street. 我是昨天晚上在街上见到你哥哥的。
It was in the street that I saw your brother last night. 昨天晚上我是在街上见到你哥哥的。
(4)在强调句型中，要注意人称代词的使用。强调主语时，人称代词用主格；强调宾语 时，人称代词用宾格。
(×)It was her and me who went to see him yesterday.
(√)It was she and I who went to see him yesterday.(强调主语)昨天是我和她去看的他。
(×)It was he that she and I went to see yesterday.
(√)It was him that she and I went to see yesterday.(强调宾语)昨天我和她去看的是他。
11.I can well remember that there was a time when a deep blue sky，the song of the birds，moonlight and flowers could never have kept me spellbound.我非常清楚地记
得，以前，湛蓝的天空、鸟儿的歌唱、月光和鲜花，从未令我心驰神往过。
There was a time when men were valued more than women. 曾经一度人们重男轻女。
There were times when people hunt animals blindly. 曾经一度人们盲目地捕猎动物。
There is/was a time when...意为有一时期或有些时候，其中when引导的是定语从句。
the time when...??的那段时光
We all remember the time when we were living in the farm.
第 12 页 共 26 页
