1、Unit 4. Life in the Future一. 重点词汇及拓展1.alternativeadj.供选择的；替换的2load vt.装；装载3arrest vt.逮捕；拘留4instruct n命令；指令5entertainment n娱乐；消遣6charge n费用；价钱7switch n. & vi.开关；交换；调换8optimistic adj.乐观的；乐观主义的9eventually adv.最后；终于10shape vt.造成形状 11.prediction n预测predict v预言predictable adj.可预言的，可预报的12crime n罪行 criminal
2、 n&adj.罪犯；犯罪的13risky adj.危险的，冒险的risk n&v.危险，风险；面临危险；冒险做14disability n失去能力；伤残disable v使人丧失能力 /残疾disabled adj.残废的，有残疾的15rely vi.依赖；依靠 reliable adj.可信赖的，可依靠的 二. 重点短语 1. for sure 肯定地2run out 用完，耗尽3place an order 订购4rely on 依赖，依靠5use up 用完组卷网6get rid of 除掉；处理掉 7. on the way out 即将过时，即将被淘汰8be attached to.
3、依恋，爱慕 9free of charge 免费10look out 小心11for a start 首先 三. 重点句型1. What will.look like？ 将是什么样？2Im too busy enjoying my life now to worry about the future！我现在忙于享受生活没时间为未来担忧！3It will be possible to do.做将有可能 四. 语法 The future continuous(将来进行时) 一. 重点词汇及拓展1 alternative n(二者当中)选一个，供选择的东西adj.(二者当中 )选其一的，供选择的归纳
4、拓展(1)have no alternative but to do.除外别无选择alternative ways 可供选择的两种方法alternative energy 替代性能源(2)alternatively adv.两者挑一地(3)alternate v交替；轮流alternate.and/with 使交替发生或出现；轮流安排 例句：Caught in the act，he _.他被当场抓住，除了招供外别无选择。 We tried to _ periods of work with sleep.我们尽量让工作与睡眠交替进行。 【链接训练】When travelling，you are
5、advised to take travellers checks，which provide a secure _ to carrying your money in cash.Asubstitute Bselection Cpreference Dalternative You may as well go outing all by yourself；_I may keep you company.Adifferently BalternativelyC accordingly Dautomatically 2 limit n(事物的)界限；限度；极限 vt.限定；限制归纳拓展(1)se
6、t a limit toput a limit on 限制；对加以限制to the limit 达到极点within limits 适度地，有限地(2)limit sth.to 限定；把限制在 limit sb.to (doing) sth.限制某人做某事(3)limited adj.有限的，受限制的be limited to 局限于 例句：They attempt to _ consumer waste.他们试图设定消费者的浪费限度。No fishing is allowed _.20 英里以内不准垂钓。I _ three glasses of beer a day.我限制自己一天喝三杯啤酒
7、。The teaching of history should not _ time and figure.历史教学不能只局限于时间和人物。 【链接训练】Is there any _ to the expense of the trip?Im not clear about it. Youd better ask the manager.Alevel B limit C matter Dstandard There was not much time left，so the speaker was asked to _ his speech to ten minutes.Amake Blimi
8、t C do Dgive 3 charge vt.控告；指控；要价，收费；使充满 n看管；费用；控告；掌管归纳拓展12(1)Error!向 某 人 索 取 的 费 用charge sb.with sth.因某事控告某人(2) n. be in charge of sth 主管；掌管take charge of sth. 管理；负责（under ）the charge of= in ones charge 在。 。 。管理下 free of charge 免费例句：The police _ careless driving.警察指控他开车疏忽。The hotel _ for one night.
9、那个旅馆一个房间一晚上收了我 10 英镑。He was left _ the shop while the manager was away.经理不在时，他留下来负责这个商店。The park is open to the public _.公园对公众免费开放。 同类辨析charge 与 accusecharge 与 accuse 都含有“控告；谴责”的意思。(1)charge 指“因犯较大错误或重大罪行而进行正式法律控诉” 。(2)accuse 指“当面指控或指责，不一定诉诸法庭 ”。例句：They accused him of taking bribes.他们指控他受贿。 【链接训练】Sh
10、e was complaining that the doctor was _ too much for the treatment he was giving her.Aexpending Boffering Ccosting Dcharging4 attach vt.附上，系，贴；连接，参加；使附属，使隶属；把归于 vi. 附着，附属；相连，相伴；系，贴归纳拓展(1)attach sth.to sth.将某物系在、缚在或附在 上，将某事物与另一事物相联系；将某事物固定在另一事物上attach oneself to sb./sth.依附某人/参加某事(2)attached adj.(作表语)
11、依恋的；附属于be attached to sb./sth.留恋，爱慕某人/某事物；隶属于(3)attachment n附件，附属物 例：I attached myself to a group of tourists entering the museum.我随着一队游客混入了博物馆。You must _ each piece of luggage.每件行李上你都必须加上标签。He is deeply _.他非常爱惜那个旧相机。Do you _ what he said?你认为他说的话重要吗？ 【链接训练】I will _ a document to the letter. Please s
12、ign it and mail it back to me as soon as possible.Asend Battach Cfix Dfollow Weve grown very _ to this house and would hate to move.Aattached Bresponsible Cresistant Dcontrary5 shape vt.做成某物的形状；定形；(使)成形；对有重大影响；进展；使(衣服)合身 n形状；外形；样子；身段归纳拓展(1)in shape 在形状上；身体状况良好be in bad shape 情况处于混乱状态；健康情况不佳in the sh
13、ape/form of 以的形式；某种形状的out of shape 状况不佳；变形；走样 (2)shape.into.做成(某事)；塑造成(某形状)shape.from.用 材料使成型例句：The pool was_a heart.游泳池呈心形。Considering how old the car is，it is not _.这么老的汽车，车况就算不错了。Marys sweater has stretched completely _.玛丽的毛衣撑得完全走样了。The children are _.孩子们把沙子堆成塔形。 【链接训练】He keeps far too many thing
14、s in his pockets, so his suit looks badly out of_. Adate Bstyle Corder Dshape 二. 重点短语1 rely on 依赖，依靠；信任，信赖归纳拓展rely on/upon depend on 依赖，信任rely on/upon sb./sth.to do.相信 (依赖)某人(某物) 去做rely on sth./sb.(for.)(为生活或生存)依赖某物/某人rely on ones own effort 依靠某人自己的努力rely on it that.指望 例句：A country should mainly _ t
15、he strength and wisdom of its own people.一个国家应当主要依靠本国人民的力量和智慧。Students_ the pictures to help them understand.学生们靠这些图示帮助他们理解。They_a spring for their water.他们的用水取自一口清泉。You may _ he will come to meet you.你放心好了，他会来接你的。 【链接训练】The people on the island _ on the supplies that were brought from the mainland.
16、Aacted Bcalled Cput Drelied Children should not be encouraged to _ the electronic dictionaries as it will make them lazier.Ainsist on Brely on Ckeep on Dwork on2 run out (指供应品) 用完，耗尽；不多了，没有归纳拓展注意：run out，give out 是不及物动词短语，后面不能跟宾语；run out of，use up 是及物动词短语，其后可以跟宾语。(1)run out of/use up 用完；耗尽give out 用
17、完，消耗完；用完，耗尽( 某物)(2)run across 偶然遇见某人或发现某物run after 追赶，追逐run away from 突然离开；从逃走，极力回避，逃避 run into 偶然遇见某人； (旅行中)遇到(坏天气) ；遭遇(困难、问题等 )例句：Our supplies soon_.我们的供给很快就耗尽了。He has _.他已耗尽他所有的力气。He _ in the suit he was sending to the cleaner.他在送洗的衣服内偶然发现了一张一美元的钞票。He _ at the age of 13.他 13 岁时离家出走。 【链接训练】Have we
18、 _ food?Yes， _.Wed better buy some.Arun out of； we have run it outBrun out of；our food has run outC run out of；our food has been run outDrun out；our food has run out3 get rid of 摆脱某人，除掉某物归纳拓展get across 传播，为人理解；讲清楚get about 走动；(消息等)传开get in 进入；插话get into 卷入，陷入get over 从( 疾病、失望等中)恢复过来；克服( 困难)，解决 (问题等)
19、get together 相聚，聚集 30例句：If youre not going，we can _.如果你们不去，我们就把票处理掉。It can be difficult for schools to _.学校要开除不称职的老师是很困难的。 【链接训练】Dad is used to smoking and drinking. Theres no chance _ Im able to talk him into _.Awhether；giving it up Bof whether； giving them upC that；getting rid of them Dwhich；stopp
20、ing it4 look out 小心，当心(常用于祈使句，表示警示或提醒等)归纳拓展look out for sb./sth.警惕或留心某人/某物look ahead 向前看look back on/to sth.回忆，回顾look down on/upon 轻视，看不起look in on sb./at sth.顺便拜访look into 调查look on 旁观，观看某事物look through 浏览，核查 look on/upon.as.把当成look up 仰视，查阅look up to sb.赞赏或尊敬某人例句：_！Theres a danger ahead.当心！前面危险！He
21、 is_ a nice apartment downtown.他正在留意寻找一套位于市中心的舒适公寓。If you wish to have further information about the matter，_.如果你希望知道关于这件事情的细节，看看这本书。The police promised to_the disappearance of the two children.警察答应调查两个孩子失踪的事。 【链接训练】When I _ those days I realized I was desperately unhappy.Alook in on Blook down on C
22、look on Dlook back on三. 重点句型Im too busy enjoying my life now to worry about the future!我现在忙于享受生活没时间为未来担忧！归纳拓展(1)一般来说，too.to do 结构表示否定的意思，意为 “太而不能” 。(2)当 too 后面是 kind，ready ，willing，eager ，anxious，satisfied ，happy，glad 等表示态度、心情的形容词时，该结构不表示结果，也无否定意义，too 在此时的意义相当于 very。 (3)当 too 前面有否定词 never，only 或后面有
23、not 时，其语法结构发生变化，意思表示强烈的肯定。(4)如果将 not 放在不定式前面，动词不定式则由先前的否定概念转为否定之否定概念，即肯定的意思“太不能不” 。例句：It s too good an opportunity to miss.这真是一个很好的机会，不能错过。He is too willing to follow others advice.他极愿意接受别人的意见。 The students were only too glad to go back home for the winter holiday.放寒假回家，学生们都很高兴。They are never too ol
24、d to learn.他们活到老学到老。She is too kind not to help you.她很善良，肯定会帮助你的。 【链接训练】Thanks for your trouble.Not at all. Im _ pleased to help you.Atoo much Btoo only Cso much Donly too四. 语法 将来进行时(1)定义：表示将来某一时刻或某一段时间里正在进行的动作。(2)将来进行时的构成将来进行时的句型结构由“助动词 will/shall be现在分词”构成。will be 用于各类人称，shall be 用于第一人称。(3)将来进行时的基
25、本用法表示将来某一段时间或某一时刻正在进行的动作，一般带状语。 例句：Dont call me up at ten oclock in the evening. I shall be sleeping then. 表示说话人感到某事即将发生或按计划预计要发生。例句：What time will he be arriving at the airport? 表示现在正在进行的动作，但这个动作延续到将来。例句：I wonder if it will still be raining this afternoon. 将来进行时除表示未来外，还可表示亲切或委婉的语气。例句：I shall be thi
26、nking of you.我会想你的。 Will you be staying here long? (4)现在进行时表示将来的动作与将来进行时的区别：两者都可以用来表将来的动作，但现在进行时通常用于表示不远的将来的动作，而且有确定的时间；而将来进行时可以和确定的时间状语连用，也可以不用，既可以表示不远的将来的动作，也可以表示较远的将来的动作。例句：We are meeting him tomorrow./We will be meeting him tomorrow.我们明天将会见到他。We will be meeting him next year.我们明年将会见到他。(注意：此句不可用现
27、在进行时，因为明年是较远的将来时间) 【链接训练】Ill come to attend your lecture at 10：10 tomorrow.Im sorry，by then my lecture will have ended and I _ my guests in my office.Ais being met Bwill meetC will be meeting Dwill have met This time next week Ill be on vacation.Probably I _ on a beautiful beach.Aam lying Bhave lain
28、C will be lying Dwill have lain Is it convenient to you if I call you up at 9 oclock tomorrow morning?Im afraid not. I_a meeting then.Awas attending Bwill be attendingC am attending D will have attended At this time tomorrow _ over the Atlantic.Awere going to fly Bwell be flyingC well fly Dwere to fly
