1、1. (P3)A group of high school students who are taking part in an international youth camp at Mount Tai are creating take part in 参与(某事)；参加(某活动)“参加参加”的其他表达：的其他表达： 1. join in 2. join 加入某种团体或组织，并加入某种团体或组织，并成为其中的一员成为其中的一员 3. attend 加会议、婚礼、葬礼、典礼或上学、上课、加会议、婚礼、葬礼、典礼或上学、上课、听讲座等听讲座等 4. compete in 选词填空(take p
2、art in/join in/join/attend) (1)I will _ an important meeting next Monday. (2)You can enjoy matches without _ a club or belonging to a team. (3)Would you please _ us _ playing basketball? (4)Ten of my classmates _ the boat race last week.attendjoiningjoin intook part in/joined in2. There comes a time
3、 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. (1) There comes a time when .“的时代到来的时代到来”。when在此引导定语从句，修饰在此引导定语从句，修饰a time。(2) give way to 让位于；屈服于；让步 = give in to复习复习“give”短语短语：1.give up 放弃放弃2.give away 赠送，泄露赠送，泄露3.gi
4、ve back 归还归还4.give out 分发，用完分发，用完用用give短语完成句子。短语完成句子。1) When they saw that they were surrounded by the enemy, they _.2) That weekend, we went to a nearby neighborhood and _ a lot of money to the people there.3) The bad apples _ a bad smell.4) The argument went on for hours because neither side would
5、 _.5) Toms legs _ and he couldnt go any farther.gave upgave awayare giving offgive ingave out3. Finding and keeping the right balance between progress and the protection of cultural sites can be a big challenge.balance n. Abalanceisasituationinwhichallthedifferentpartsareequalinstrengthorimportance.
6、平衡平衡; 均匀均匀eg I lost my balance and fell on my face. 我我失去平衡，脸着地摔倒了。失去平衡，脸着地摔倒了。balance vt. 使使平衡平衡 eg She was balancing a plate of food on her knees. 她她把一盘食物稳稳地放在膝上。把一盘食物稳稳地放在膝上。lose ones balance 失去平衡失去平衡keep ones balance 保持平衡保持平衡recover/regain ones balance 恢复平衡恢复平衡keep a balance between A and B 在在A和和
7、B之之间保持平衡间保持平衡1) She cycled too fast round the corner, lost her balance and fell off. _2) Do you believe it? Mike said he could balance a pencil on the end of his nose. _ _【语境运用语境运用】翻译下列句子。翻译下列句子。她拐弯时骑车太快，失去平衡摔倒了。她拐弯时骑车太快，失去平衡摔倒了。 你相信吗？迈克说他可以在他的鼻尖上你相信吗？迈克说他可以在他的鼻尖上立着铅笔使之保持平衡。立着铅笔使之保持平衡。 4. (P4)But th
8、e proposal led to protests. lead to 导致；造成；通向；通往leadled led, to为介词为介词，后面可跟名词或动名词。，后面可跟名词或动名词。表示表示“导致导致”的表达法的表达法句子翻译：句子翻译：他的粗心大意导致了这场交通事故。他的粗心大意导致了这场交通事故。His carelessness led to the traffic accident. 5. (P4)Water from the dam would likely damage a number of temples and destroy cultural relics that wer
9、e an important part of Egypts cultural heritage. likely adj.可能的 adv.可能地 (1)be likely to do sth.可能做某事可能做某事 (2)It is likely that 可能可能 针对练习 单句语法填空 (1)He is likely _(make) rapid progress in English because he is studying hard. (2)_ is likely that the thieves dont know how much it is worth. (3)I think it
10、 is likely _ he will arrive tomorrow.to makethatIt6. (P4) the government turned to the United Nations for help in 1959. turn to 翻到；转向；向求助 turn 短语积累短语积累 单句语法填空 (1)To my surprise, he turned _ my invitation to the party. (2)The road conditions there turned _ to be very good, which was more than we coul
11、d expect. (3)Could you please turn _ the heat? I feel freezing cold. (4)Wheres your book? Take it out and turn _ Page 4.outdownupto7. (P4)A committee was established to limit damage to the Egyptian buildings and prevent the loss of cultural relics. limit n限度；限制限度；限制vt.限制；限定限制；限定 limitto 把把限制在限制在内内拓展
12、：拓展：limited adj.有限的有限的limitless adj.无限的无限的 针对练习 单句语法填空 (1)There is no limit _ how much fresh fruit you can eat in a day. (2)They displayed only a part of their products because space was _(limit) (3)Each customer is _(limit) to four tickets.tolimitedlimited8. (P4)A committee was established to limit
13、 damage to the Egyptian buildings and prevent the loss of cultural relics. prevent vt.阻止；阻碍；阻挠 prevention n.“阻止阻止做某事做某事”的表达：的表达： prevent(from) doing sth. stop(from) doing sth. keepfrom doing sth. 比较：比较：protect from 保护保护不受伤害不受伤害类似结构类似结构：stop . from . 阻止阻止做做keep . from . 阻止阻止做做prevent和和stop后的后的from 都可
14、以省略，但在被都可以省略，但在被动语态中不能省略动语态中不能省略from。而。而keep . from doing sth.中的中的from则不能省略，如果省略了，其意则不能省略，如果省略了，其意义将发生改变。义将发生改变。 针对练习 单句语法填空 (1)The police have been trying to prevent them _ (carry) weapons. (2)Further treatment will prevent cancer _ developing. (3)Education would be the best and final _(prevent) ag
15、ainst social evils.carryingfromprevention9. The group asked for contributions from different departments and raised funds within the international community. contribution n捐款；贡献；捐赠捐款；贡献；捐赠 contribute vi.&vt. 捐献；捐助捐献；捐助(1) make a contribution/contributions to (doing) sth对对作出贡献作出贡献(2)contribute to 有助于
16、；促使；导致有助于；促使；导致 注意：该短语的注意：该短语的to为介词为介词句子翻译：句子翻译：每个人都愿意为无家可归的人捐献食物和衣服。每个人都愿意为无家可归的人捐献食物和衣服。 Everyone is willing to contribute food and clothes to the homeless people.【语境运用语境运用】翻译下面句子。翻译下面句子。1) Many local businesses contributed to the school rebuilding fund. _ _2) Honesty and hard work contribute to s
17、uccess and happiness. _3) This invention made a major contribution to road safety. _当地的许多企业为学校的重建基金提供了当地的许多企业为学校的重建基金提供了捐款。捐款。 诚实加苦干有助于获得成功和幸福。诚实加苦干有助于获得成功和幸福。 这项发明对道路安全贡献很大。这项发明对道路安全贡献很大。10Fifty countries donated nearly D|S80 million to the project. donate vt. 捐赠；赠送；献捐赠；赠送；献(血血) donation n. C捐赠物捐赠物
18、 U捐赠；赠送捐赠；赠送(1)donate .to .向向捐赠捐赠(2) make a donation to . 给给捐款捐款句子翻译：句子翻译：那个商人给我们校捐了很多钱。那个商人给我们校捐了很多钱。 The businessman donated a lot of money to our school.11. Not only had the countries found a path to the future that did not run over the relics of the past, but they had also learnt that it was pos
19、sible for countries to work together to build a better tomorrow. 这是一个由这是一个由not onlybut also所连接的复合所连接的复合句。句。not onlybut also表示表示“不仅不仅而而且且”，既可以用来连接两个名词、代词或，既可以用来连接两个名词、代词或短语，也可以用来连接两个句子。本句中连接短语，也可以用来连接两个句子。本句中连接的就是两个句子。第一个句子以词组的就是两个句子。第一个句子以词组not only开始，助动词开始，助动词had被提到了主语被提到了主语the countries之前，形成了倒装句。之
20、前，形成了倒装句。此句也可写成：此句也可写成：The countries had not only found a path, but had also learnt that英语修辞的一个重要原则是英语修辞的一个重要原则是“尾重原则尾重原则”，即把句子最复杂的成分放在句尾以保持句子即把句子最复杂的成分放在句尾以保持句子平衡。在语言使用中，为了避免头重脚轻、平衡。在语言使用中，为了避免头重脚轻、结构不平衡的现象，我们常采用倒装语序。结构不平衡的现象，我们常采用倒装语序。eg Only then did she realise that she was wrong. 到那时她才意识到她错了。到那
21、时她才意识到她错了。12Why did the Egyptian government want to attempt the building of the dam? attempt n努力；尝试；企图；试图努力；尝试；企图；试图vt.尝试；企图；尝试；企图；试图试图 (1)make an attempt to do sth. 尝试做某事尝试做某事 (2)attempt to do sth. 企图做某事；尝试做某企图做某事；尝试做某事事句子翻译：句子翻译： 男孩子们想去游泳但被他们的父母拦住了。男孩子们想去游泳但被他们的父母拦住了。 The boys made an attempt to s
22、wim but were stopped by their parents.13Do you think it was worthwhile?worthwhile adj.值得花时间的；值得做的值得花时间的；值得做的 Its worthwhile doing /to do sth. 值得做某事值得做某事句子翻译：句子翻译：花两个小时读这本书是值得的。花两个小时读这本书是值得的。It is worthwhile to spend / spending two hours reading the book.比较：比较：sth be worth doing 某事值得被做某事值得被做 这本书值得读这本书值得读This book is worth reading.
