解析：选D。考查介词短语。句意： 医生建议病人为了自己的健康，应该 戒烟。in terms of 就……而言；as a result of 由于；in regard to 关于， 至于；for the sake of 为了。 3．John told the story again from the beginning.Apparently he forgot where he ________ last time. A．gave off
B．laid off C．put off
D．left off 解析：选D。考查动词短语辨析。A项表示“发出(光，热等)”；B项表示“解 雇，停止工作”；C项表示“推迟”； D项表示“停止，中断”。根据语意 可知，D项正确，即他忘记了上次停 止的地方(想不起来上次讲到哪里了)。 4．Mary felt quite ________ from the outside world，because she couldn’t get access to the Internet and couldn’t receive any e—mail. A．cut down
B．cut in C．cut out
D．cut off 解析：选D。句意：Mary 感觉与外界隔离了，因为她接触不到网络，也收不到任何邮件。cut off“使……与外界 隔绝”，符合语意。cut down 砍倒， 削减，降低；cut in 插话，插队； cut out 切去。 5．—How could you ________ my sister so easily in the crowd? —Because she stood out in her red dress. A．pick up
B．pick out C．take up
D．take out 解析：选B。句意：——你怎么在人群中这么容易就认出了我妹妹？——因为她穿着红色的衣服，很显眼。从“她穿着红色的衣服，很显眼”可推知，前句是想知道如何在人群中认出她，A项“捡起”；B项“辨认出；挑选出”；C项“占据；拿起”；D项“取出”。故B项正确。 6．What will the world use for power when it ________ oil? A．run out of
B．is running out of C．has run out of
D．ran out of 解析：选C。句意：当石油被用 完时，世界将用什么作为能源呢？has run out of “已经用完”；is running out of “快要用完”。故选C。 7．I enjoy reading all kinds of books in my spare time，Bernard Shaw’s plays ________. A．in common
B．in total C．in turn
D．in particular 解析：选D。句意：我业余时间喜欢读各种各样的书，特别是萧伯纳的戏剧。in common “共同”；in total “总计”；in turn “依次”；in particular “尤其，特别”。故选D。 (教材P39)Since factories use a lot of energy and also let off carbon gases，it is important to recycle as much as possible. 由于工厂用掉了许多能源并且释放二氧化碳气体，那么尽可能多地回收利用就变得很重要。 句型精析 【点津】 在本句话中，since 引导的是原因状语从句，在英语中，since 可引导的从句如下： (1)原因状语从句，相当于now that...，意为“既然，由于” (2)时间状语从句 常用句型：自……以来多长时间了 ①It is＋时间段 since (从句用一般过去时) ②It was＋时间段 since (从句用过去完成时) ①Since there’s no more time，we must give it up. 既然不再有时间，我们必须放弃那件事。 ②We have both changed since we parted. 分别以来我们彼此都变了。 ③How long is it since we visited your mother? 自从我们看望你母亲以来到现在有多长时间了？ ④It was three years since we had been there. 我们在那儿已呆了三年。 跟踪训练 Ⅰ.完成句子 1．地上是成堆的旧书。 ________________ piles of old books. 2．他的父母都死了，结果剩下他一个孤儿。 His parents died，____________ an orphan. On the ground are leaving him 3．他的确通过了这次考试。 He ____________ the exam. 4．我不知道那个消息是不是真的，我也不关心。 I don’t know whether the news is
true；____________. did pass nor do I care 5．既然他的方法不行，我们就试试你的吧。 _____________________________，let’s try yours. Since his method doesn’t work Ⅱ.单项填空 1．I don’t want my son to leave for Nanjing for WCG2011，and ______. A．my husband does neither B．neither does my husband C．my husband does either D．either does my husband 解析：选B。考查 neither 引导倒装的用法。句意：我不想让儿子去南京参加2011年世界电子竞技大赛，我丈夫也不想让他去。neither 放在从句之首时，表示前面所否定的情况也适用于后一个主语，此时要用全部倒装。 2．John，who is seventeen this year，usually eats ________ his father does.No wonder he is growing taller. A．twice more than as much as B．more than twice as much as C．twice as much as more than D．twice as more than much as 解析：选B。考查英语中倍数的表达法。表示倍数时，可用“倍数＋as＋形容词/副词的原级＋as＋比较对象”。在倍数之前还可用 more than，over，less than等修 饰语。因此答案为B。 3．My cousin was admitted to Beijing University last autumn.It is in 2016 ________ she graduates. A．before
B．since C．that
D．When 解析：选C。考查强调句型。她2016年毕业，此处为强调时间状语的强调句型。故选C项。 4．My suggestion is that you ________ much meat. A．wouldn’t take
B．shall not take C．not have
D．won’t have 解析：选C。句意：我的建议是，你不要吃太多的肉。表示要求、建议、命令等意义的名词，如 suggestion，advice，request，requirement，order 等作主语时，其后表语从句中的谓语常用“should＋动词原形”构成，should可省略。故选C。
5．—Tell Jack I will wait for him at the school gate. —________ he doesn’t come? A．How about
B．What if C．If only
D．Whatever 解析：选B。句意：“——告诉Jack我会在校门口等他。”“——他要是不来怎么办呢？”how about 意为“……怎 么样”，一般用于提出建议；what if 意为“如果……会怎么样”；if only 意为“要是……就好了”；whatever 意为“无论什么”。根据句意可知，选B。 本部分内容讲解结束 按ESC键退出全屏播放 5．She spoke very confidently because she wanted to make a great ________ on her employer. A．impression
B．expression C．effect
D．difference 解析：选A。句意：她说话非常自信，因为想给雇主留下深刻的印象。make an impression on意为“给……留下深刻的印象”，符合语意。 6．If we had taken such effective ________much earlier，the river would not be polluted so seriously now. A．treasures
B．efforts C．measures
D．actions 解析：选C。如果我们早点儿采取这样有效的措施，这条河现在也不会污染这么严重了。take measures 意为“采取措施”，符合语意。
7．Nobody will be________about what he eats in time of great hunger. A．special
B．particular C．unusual
D．especial
解析：选B。句意：在大饥荒年代没人会挑剔他吃的食物。A项“专门的，特殊的”；B项“挑剔的”，be particular about “对……挑剔”；C项“与众不同的”；D项“特别的”。故B项正确。 8．There appeared to be a war between his heart and his head，and you could almost watch this ________ going on. A．friendship
B．fight C．conflict
D．contact 解析：选C。句意：这似乎是他内心与头脑之间的战争，你几乎可以看得到这种冲突在持续。根据句意，不可能是friendship(友谊)与contact (接触)，而fight表示“战斗”，也不符合语意。只有conflict 有“冲突”的意思，符合语意。 5
cut back on 减少，削减，缩减 (教材P22)It is our duty to try to cut back on production and reduce the amount of things we make and buy. 尽力缩减生产，减少我们所制作和购买的东西的数量是我们的责任。 短语精释 归纳拓展 ①(牛津P494)She kept cutting in on our conversation. 我们谈话时她老是插嘴。 ②We were cut off in the middle of our conversation. 我们电话打到一半就断线了。 ③(朗文P497)Do you have any suggestions for cutting back on fats in cooking? 你对烹调中如何降低脂肪含量有什么建议吗？ ④I’m trying to cut down on the amount of coffee I drink. 我在尽量减少喝咖啡。 6
run out (of) 用完，耗尽 (教材P25)What if they run out? 如果他们被用完了，该怎么办呢？
归纳拓展
【辨析】 run out，run out of
run out 意为“用完，耗尽”，是不及物动词短语。主语通常为时间、食物、金钱等，没有被动形式，但可用于进行时。 run out of 意为“将……用光”，是及物动词短语，表示主动含义，主语一般是人。 ①(朗文P1791)My patients was running out. 我有点忍无可忍了。 ②(牛津P1526)We ran out of fuel.我们把燃料用光了。 ③Making soup is a good way of using up left over vegetables.把剩下的蔬菜全部用来做汤是个好主意。 7
pick out 找出，挑选 (教材P33)There are also things that can be done at a national or international level，such as sharing information between countries and using satellites to pick out areas likely to be affected by desertification. 也有按照国家或国际标准可以做的 事情，比如国家之间信息共享， 用卫星挑出很可能会受沙漠化影 响的地区等。
归纳拓展
①(朗文P1534)McNulty was able to pick out her attacker from a police lineup.麦克纳尔蒂能从警察排好的一排人中辨认出袭击她的人。 ②(牛津P1492)She went over to the crying child and picked her up.她走到啼哭的孩子身边，把她抱了起来。
③I’ll drive over and pick you up at the weekend. 我周末开车过去接你。 ④You’ll soon pick up health when you get to the seaside. 到了海滨，你就会很快地恢复健康。 ⑤(2010·高考山东卷)Sam picked up some knowledge of the computer just by watching others working on it. Sam 是在看别人用电脑时，无意间获得了一些电脑知识。
跟踪训练 Ⅰ.选词填空
1．Come and ____________ ，children，let’s go to the theater. 2．The research project has only been ____________ for three months，so it’s too early to evaluate its success. 3．The boys were ____________ fireworks. queue up under way letting off 4．The President asked every citizen to ____________ in fighting inflation. 5．She had to ____________ the room after the children’s party. 6．Most fish reproduce themselves by ____________. do his part clean up laying eggs Ⅱ.完成句子 1．如果你愿意卖的话，我想买你的房子。 I’d like to buy your house if you ________________ it. are willing to sell 2．我们若不能增加货物的销售量，就必须大幅度降低产量。 If we don’t sell more goods，we’ll have to ____________ production. 3．对于你的投诉，我无可奉告。 I have nothing to say ____________ your complaints. cut back on with regard to 4．我总的来说对小说感兴趣，尤其是对侦探小说感兴趣。 I am interested in stories in general，and in detective stories ____________.
in particular 5．玛丽在商店里花了好长时间才挑中一件新衣服。 It took Mary a long time to ____________ a new dress at the store.
pick out Ⅲ.单项填空 1．A heated debate is under way on ________ Chinese media should use English terms like “GDP”“NBA”and “WHO”． A．which
B．how C．whether
D．what
解析：选C。whether 引导的从句充当介词 on 的宾语，表示“是否”。 2．The doctor advised the patient to give up smoking________his own health. A．in terms of
B．as a result of C．in regard to
D．for the sake of 5．(2012·南通市第二次调研考试) ________ back to China，all the staff who had worked in Libya strongly felt that our country is very powerful. A．To fly
B．Being flying C．To be flown
D．Having been flown
解析：选D。考查非谓语动词。解非谓语动词题的关键是找准逻辑主语，句中的逻辑主语是 all the staff。然后判断逻辑主语与非谓语动词之间的关系，此处 fly 与逻辑主语之间构成动宾关系，排除A和B项。同时 fly 发生在谓语动词表示的动作之前，所以用完成式，排除C项。 考点串讲讲练互动 单词精研 1 operate vt.& vi.经营；动手术 (教材P23)The people operating these factories are deeply concerned about the environment. 经营这些工厂的人们十分关心环境。 归纳拓展 助记
①(牛津P1207)We will have to operate on his eyes. 我们得给他的眼睛动手术。 ②(朗文P1435)It took me weeks to learn to operate the VCR.我用了几个星期才学会使用这台录像机。 2
range vi.(在一定范围或幅度内)变动，变化；包括 vt.排列，归类 n．变动范围；(权力、责任)范围；山脉；一系列 (教材P38)Nor is it good news for the wide range of fish and wildlife that live in or along the river. 对生活在江中或岸边的大量鱼类和野生生物来说也是个不好的消息。
归纳拓展
①Accommodation ranges from tourist class to luxury hotels. 住宿条件从经济旅馆至豪华宾馆不等。 ②The five men are serving prison sentences ranging from 35 to 105 years. 这五个人的服刑期从35年到105年不等。 ③We just want to get within_range to use our binoculars. 我们只是想进入能使用我们的双筒望远镜的观察范围。
3
appreciate vt.欣赏，赞赏；感谢；领会 (教材P38)The efforts of the Chinese government and people to protect this much loved river will be appreciated for years to come. 人们在接下来的许多年里都会感激中国政府和人民对这条倍受人爱的河流所做出的努力。
归纳拓展 ①(朗文P83)I’d really appreciate it if you could babysit the kids Friday night. 如果周五晚上你能帮我看孩子，我将不胜感激。 ②I don’t appreciate being treated like a second—class citizen.我不愿被人当 作二等公民。 ③People appreciated Aunt Chen’s move of rescuing the little girl yueyue. 人们很欣赏陈阿婆救起小悦悦的 举动。
4
absorb vt.吸收，理解；使全神贯注 (教材P39)Last but not least，you can plant a tree，because trees absorb the carbon dioxide in the air to produce oxygen. 最后一点但也是非常重要的是，你可以种树，因为树木可以吸收空气中的二氧化碳释放氧气。
归纳拓展 ①(朗文P7)I keep the lesson simple because small kids can’t absorb that much. 我把课讲得很简单，因为小孩子理解不了那么多。 ②The film Inception has totally absorbed the children’s attention.电影《盗梦空间》完全吸引了孩子们的注意力。
③Absorbed in his work，he neglected food and sleep. 他把心思完全放在工作上，废寝忘食。
跟踪训练 Ⅰ.选词填空
1．The ____________ of Australia is milder than that of Britain. 2．Each year Americans ____________ a high percentage of the world’s energy. 3．We should try to ____________ all our waste paper. climate consume recycle 4．The ____________ committee met at the call of the chairman. 5．Subway is a convenient ____________ for those white collars. 6．Headteachers are more involved in ______________ than in teaching. consultant vehicle administration 7．The bank refused further ____________ to the company. 8．The two stories ____________，so I did not know what to believe.
credit conflicted Ⅱ.单项填空 1．This restaurant has become popular for its wide ________ of green foods. A．division B．area C．range
D．circle
解析：选C。考查名词。这家餐馆越来越出名的原因是它有各种各样的绿色食物。range 强调“一系列”，符合题意。division 区分；area 地区，区域；circle 圆形，阶层，均与题意不符。
2．As he has ________ our patience，we’ll not wait for him any longer. A．consumed
B．exhausted C．wasted
D．torn 解析：选B。根据句意，他“耗尽”了我们的耐心，因此我们不再等 他了，exhaust “耗尽；消耗”符合 题意。consume “消费”，waste
“浪费”，tear “撕开”。 3．As a ________ actor，he can now perform，sing，dance and play several kinds of musical instruments as well. A．particular
B．skillful C．responsible
D．flexible 解析：选D。考查形容词辨析。句意：作为一个适应性强的演员，他能表演，能唱歌跳舞，而且还能演奏几种乐器。particular “专门的，特殊的”；skillful“技术好的”；responsible “负责任的”；flexible “能适应新情 况的，灵活的”。 4．Don’t ________ what the man says.Work hard and ________
yourself，and you’ll succeed one day. A．believe in；believe in
B．believe；believe C．believe；believe in
D．believe in；believe 解析：选C。句意：别相信那个人说的话。努力工作并且相信自己，有朝一日你会成功的。表示“相信某人说的话”用believe，表示“信任某人”则用 believe in。 栏目导引 基础盘点自测自评 考点串讲讲练互动 Unit 2 The environment Unit 2 The environment 句型公式·妙笔生花 1．not only...but also...引导倒装句(前一分句倒装，后一分句不倒装) They suggested not only should we attend the party but also give a performance. 他们建议我们不仅要参加晚会，还要进行表演。 2．so＋be动词/助动词/情态动词等＋主语“……也……”(表示肯定意思)，neither/nor＋动词/助动词/情态动词等＋主语“……也……”(表示否定意思) If you don’t go to see the movie，neither will I．如果你不去看电影，我也不去。 I don’t like him，nor do I care about him.我不喜欢他，也不关心他。 In the past 20 years，our society has changed a lot，so have our eating habits. 近20年来，我们的社会发生了很大的变化，我们的饮食习惯也变了。 3．so it is with somebody＝so it’s the same with somebody前者怎么样，后者也怎么样 John likes English but he doesn’t like maths，so it is with me(so it is the same with me)． 约翰喜欢英语，但不喜欢数学。我也是。 4．“only＋状语”放在句首的倒装句型 Only in this way will we be ready for the challenges and opportunities in life. 只有这样，我们对生活中的机遇和挑战才会有充分的准备。 基础盘点自测自评 Ⅰ.语境填词 1．After a long ________(争论)，the House of Commons approved the bill. 2．The _________(贪婪的) little boy ate all the candy at the party. 核心单词 debate greedy 3．This company is more concerned with quality than with ____________(数量)． 4．There’s a large variety of ____________(商品) in the shops. 5．Their unexpected ____________(到来) threw our plan into confusion. quantity goods arrival 6．When she was _________(逮捕)，the detective found out that the shop assistant was her daughter. 7．The goods are not allowed to be exported without the permission of the ____________(海关)． arrested Customs 8．Student numbers have ________
(减少)
by 500. 9．What _________ (措施)shall we take to find out the thief? 10．In the past few decades foreign goods____________(充斥)the markets of the developing countries. decreased measures flooded 11．Their ages____________ (在……之间变动)from 25 to 50. 12．I had a long ____________(谈话)with your teacher. 13．We ____________(感激)your efforts for the development of the company. range conversation appreciate 14．She is so____________(挑剔)about her housework that servants will not work for her. 15．Several ________(十年)have elapsed since I graduated from the college. particular decades Ⅱ.词汇活用 1．Who’s ____________ for the terrible mess？We must find out the man who takes the ____________.(responsible) 2．The old man _______ in God；we should respect his ______.(believe) responsible responsibility believes belief 3．Those small factories caused a lot of ____________ pollution with all their noise and smoke.The government have closed them down to protect the ____________.(environment) environmental environment 4．The sale of firearms is against the _____ restrictions.So it’s ______
to carry guns in our country.(legal)
legal illegal 1．______________
产卵 2．______________
减少，削减，缩减 3．________________
乐意做……，愿意做…… 高频短语 lay eggs cut back on be willing to do... 4．______________
用尽 5．______________
用完；耗尽 6．______________
打扫/清除干净 7．______________
排队等候 8．______________
找出，挑选 use up run out(of) clean up queue up pick out 9．______________
进行中 10．_______________
关于，至于 11．______________
排放 12．______________
尤其，特别 13．______________
尽自己的职责 in/with regard to in particular under way do one’s part let off 1．完全倒装
____________(和我在一起的是)Ms Lin Shuiqing，from the Green Society，and Mr Qian Liwei，a business development consultant. 典型句式 With me are 2．doing 现在分词作结果状语 Other types of waste flow into our water，_____________________ (使河里和海里的生命都死掉了)． killing river and sea life 3．谓语动词的强调 However，I ________(的确赞同)that we should produce more things from materials that have been recycled，and less from raw materials，the supply of which is growing smaller and smaller. do agree 4．nor＋倒装语序 This is not good news for the people who rely on the Yangtze River for water.__________________(也是不好的消息)for the wide range of fish and wildlife that live in or along the river. Nor is it good news 5．since 引导原因状语从句 ________________________________ ______________________________ (由于工厂使用了许多能源并且排放二氧化碳气体)，it is important to recycle as much as possible. Since factories use a lot of energy and also let off carbon gases 动词的现在分词 doing 1．(2012·陕西宝鸡质检一)A terrible air crash happened over the Atlantic Ocean，________ 150 passengers. A．killing
B．having killed C．killed
D．to kill 单元语法 解析：选A。句意：一场可怕的飞机坠毁事故在大西洋上空发生了，150名乘客遇难。根据句意，此处要用现在分词短语作结果状语。 2．(2012·北京东城期末)________ at the party，we saw Ruth standing alone in the corner of the hall. A．Arriving
B．To arrive C．Arrive
D．Arrived 解析：选A。句子的主语 we 和arrive 之间为主谓关系，故用 arrive 的现在分词形式。现在分词短语 arriving at the party 在这里作时间状语。句意：到了宴会上，我看到露丝一个人站在大厅的角落里。 3．(2011·高考上海春招卷)The banker was found in a remote village after ________ his office last Thursday. A．leave
B．being left C．leaving
D．having been left 解析：选C。句意：从上周四离开办公室后，银行家在一个偏远的村庄里被找到了。根据语意，the banker 与 leave 之间构成主谓关系，故用leave 的现在分词形式 leaving，此处相当于after he left his office，故选C项。 4．(2012·南京市高三二模)—What happened to your brother? —He slipped on the icy road ________ after a bus，and had his leg broken. A．to chase
B．chasing C．chased
D．having chased 解析：选B。考查非谓语动词。答语前半句的意思是他在结冰的路上追赶一辆公共汽车时滑倒了。chasing after a bus 是分词短语作状语，表示的是动作同时发生，he 与 chase 之间是主谓关系，故用现在分词形式。