1、Book 2 Unit 1 Language Points(二)一、知识点1.attempt n. & vt. 企图；试图；尝试 make an attempt to do/at doing sth. 试图做某事at ones/the first attempt （某人）第一次尝试attempt to do sth. 试图/尝试做某事 The boys made attempt to leave for camping but were stopped by their parents.Not many people can answer this question the first att
2、empt.The proposal attempts (deal) with what some call the “death valley” of autonomous vehicles.2. make sure 确保；设法保证make sure (that). 确保. make sure of (doing) sth. 确保.；弄清楚.sb be sure of doing sth. 一定会做某事；某事肯定会发生be sure to do sth. 一定会做某事；务必要做某事 The department is set up to make sure everything goes we
3、ll.Youd better make sure the exact time of the arriving train.Be sure (be) patient with your kids.3. worthwhile adj. 值得做的；值得花时间的 易混辨析 worthwhile, worth, worthyworthwhileIts worthwhile doing.值得做.Its worthwhile to do.worthbe worth+n.值得.；值.be worth doing“某事值得被做”，用动名词的主动形式表示被动意义Its worth it是值得的worthybe
4、worthy of +n.应得某事物be worthy of + being done“某事值得被做”，接动名词的被动式be worthy to be done“某事值得被做”，用不定式的被动式名师点津 (1) worth一般只作表语，表示“值得的；有.价值的”，可用程度副词well来修饰。(2)worthy和worthwhile既可以表语又可作定语。应用融汇(1) 单句语法填空It is worthwhile (spend) two hours reading the book.In my opinion, the film is well worth (see).(2) 完成句子This
5、suggestion is worthy to /of _ /of_.This suggestion is worth_. 这个建议值得考虑。4.entrance n.入口；进入 enter v. 进入entrance to .的入口/门口（to表对象、方向）l entrance of .的入口/门口（of表示所属）l gain entrance to 获得进入.的许可l entrance examination 入学考试eg: (1) Guests have free entrance_the swimming pool and the health club.(2) His sudden_
6、(enter) took everyone by surprise.改错 A sudden thought entered to his mind.5. process n.过程；进程；步骤 vt.处理；加工 processed adj.经加工的，加工过的l in the process 同时；在.过程中l in the process of (doing)sth. 在（做）某事的过程中l process.into. 把.加工成.l in process =in progress (某事)在进行中eg: (1) The translation is_the process of being t
7、urned into a television series.（2）Some people dont like_(process) vegetables.6. quality n.质量；品质；素质；特征 adj.优质的；高质量的l of good/high/poor quality 质量好的/高的/差的l in quality 在质量方面eg:(1)He has many good_(quality),but his best quality is his kindness.(2) There is no difference_quality between these goods.(3) A
8、s a matter of fact,air in many cities is_.事实上，许多城市的空气质量很差。7. tradition n.传统；传统的信仰或风俗 traditional adj.传统的；惯例的l Its a tradition to do sth./that. 做某事是一个传统l by tradition 按照传统eg:(1)In China,_respect and love the old.尊重、关爱老人是中国的传统。(2) Its _(tradition) to bring a gift to a housewarming party.带礼物去参加乔迁聚会是一种传
9、统。二、句式和语法1. There comes a time when the old must give way to the new, and it is not possible to preserve everything from our past as we move towards the future.新旧更替的时代已经到来，在走向未来的过程中，我们不可能将过去的一切都保存下来。分析点播There comes a time when.“.的时候到了”。When 在此引导定于从句，修饰a time. (1)This is/was a time when.这是一个.的时期(2)Th
10、ere was a time when.曾有一段时间._when you have to make a choice.你必须做选择的时候到了。_women were not allowed to go to school.曾经有一段时，妇女不被允许去上学。2. After listening to the scientists who had studied the problem, and citizens who lived near the dam, the government turned to the United Nations for help in 1959.政府在听取了研究
11、该问题的科学家以及大坝附近居民的意见后，于1959年向联合国寻求帮助。感知将学语法句中who引导的是限制性定于从句，在从句中作主语。All that I need now is time.我现在需要的是时间。（先行词是不定代词all）This is the interesting story that she told me yesterday.这是她昨天告诉我的有趣的故事。（tell接双宾语）The school in which he once studied is very famous.他曾经就读的那所学校很有名。（介词后用which）This is the girl that the
12、 nurse took care of in the hospital.这就是那位护士在医院里照顾的女孩。（take care of短语不能拆开）应用融会I saw a house, the window of _were broken.The first thing _he did after arriving home was doing his homework.She has two sons, both of _graduated from Harvard University.This is the watch _I bought yesterday.3.Temples and o
13、ther cultural sites were taken down piece by piece, and then moved and put back together again in a place where they were safe from the water.寺庙和其他文化遗址被一块块拆下来，然后搬到一个不受河水侵袭的安全之地，再按原样复原。句型提炼句中where 引导定语从句，并在从句中作地点状语，先行词为place。归纳拓展当place表示抽象地点时，其后的定语从句的引导词通常用where或in which。表示抽象地点的名词还有case,stage, positi
14、on,situation, point, career, degree, activity等。这些名词充当先行词时,若定语从句的引导词在从句中作状语，则引导词用关系副词 where, where 可用“介词+which”替换;若引导词在从句中作主语或宾语,则引导词用that/which。 Could you think of a case _the word is properly used?你能想出这个单词被正确使用的情景吗? Hes got himself into a dangerous situation he is likely to lose control over the pl
15、ane.他使自己处于一种危险的处境,在这种情况下他很可能失去对飞机的控制。 Students should take part in some activities they can gain experience.学生们应该参加一些他们能获得经验的活动。4.Did you find it easy or difficult to talk about culture and history?你觉得谈论文化和历更是容易还是困难?句型提炼“v.+it+adj.+to do sth.中，i 为形式宾语,真正的宾语是后面的不定式短语，能用于本句型的动词除find,还有feel,make,think
16、等。归纳拓展 find 复合宾语结构:(1)find+宾语+宾补(形容词/副词/名词/介词短语/现在分词/过去分词)(2)find 后的宾语可用it来代替,而把真正的宾语放在宾补后。When she hurried to the hall, she _(find) it empty.当她匆忙赶到大厅时，她发现里面是空的。She found a wallet (lie) on the ground.她发现地上有个钱包。When the actor woke up. he found his left leg (break).这个演员醒来时，发现他的左腿断了。(4)Can you help me
17、to make it easier (drive) a car?你能帮我让开车变得更容易吗?Keys to Book 2 Unit 1 Language Points(二) 一、知识点1. an at to deal 2. that (可以省略) of to be/ of being 3.(1) to spend / spending seeing (2) be considered ; being considered / consideration; considering 4.(1) to (2)entrance (3)删去 to5. (1) in (2) processed 6. (1) qualities (2) in (3) of poor quality7. (1) its a tradition to (2)traditional 二、句式和语法：1. There comes a time There was once a time when 2. which that whom that/which/不填3. where where where 4. found lying broken to drive8
