1、.单词拼写1(原始的)man made himself tools from sharp stones and animal bones.2Young children have a particularly (敏锐的)sense of smell.acutePrimitiveSection Warming Up&Reading Language Points3The results of this survey can be divided into three main _(种类)4It is reported that more than 7,000 _(被子)and 150 tents
2、 have been distributed to the victims of the earthquake.5The lion is called the king of _(野兽)6There was _(足够的)evidence that the lawyer knew exactly what she was doing.7Apart from what you have mentioned above,do you have any _(供选择的)suggestions?8I have made _(不确定的)plans to take a trip to Seattle in J
3、uly.tentativecategoriesquiltsbeastsamplealternative.拓展词汇1n挨饿；饿死starve vi.挨饿；饿死2n精确；准确accurate adj.准确的；精确的3sharp adj.锋利的vi.&vt.(使)锋利_n磨具；削具4adj.凌乱的；脏的mess n凌乱；脏5n分析analyses pl.analyse vt.分析6ripe adj.成熟的vt.&vi.(使)成熟7vt.&vi.打断讲话；打岔；暂时中断或中止interruption n中断；打断interruptstarvationaccuracysharpensharpenerme
4、ssyanalysisripen巧记单词例词规律interruptionv.-ionn.sharpenadj.-env.派生词messyn.-yadj.补全短语1compare._.把和相比较2show sb._领某人参观3regardless _不管；不顾4_ most 至多；最多5keep _阻止进入6cut _切碎7be aware _知道8come _ a conclusion 得出结论9differ _不同于fromwitharoundofatoutuptoof1教材原句It is a great pleasure to meet you students from England,
5、who are interested in archaeology.很高兴见到你们这些来自英国并且对考古学感兴趣的学生。句型点拨当用 it 作形式主语时，真正的主语可以是动词不定式(短语)、动词-ing 形式或主语从句。佳句赏析It is a great pleasure to give you some suggestions of choosing your major.很高兴能就专业选择方面给你提一些建议。2教材原句We have been excavating layers of ash almost six metres thick,which suggests that they
6、might have kept the fire burning all winter.我们一直在挖掘一层层的灰烬，几乎有六米厚，这意味着他们可能整个冬天都在烧火。句型点拨“keep复合宾语”结构。佳句赏析The noise from their party kept me awakefor a long time.他们开晚会的吵闹声让我很长时间没睡着。3教材原句Yes,indeed,as the botanical analyses have shown us,all the fields around here used to be part of a large shallow lake
7、.是的，很对。正如植物学的分析结果已经告诉我们的，这里四周曾经是一个很大的浅水湖。句型点拨as 引导的是非限制性定语从句，译作“正如那样”。佳句赏析“You cant judge a book by its cover，”as the old saying goes.正如古训所说，“人不可貌相，海水不可斗量”。1Can you think of the alternatives we would use today?(P37)你能想到可供我们今天利用的办法吗？alternative adj.供选择的；其他的 n.可能的选择；选择对象(2017 江 苏 高 考)The disappearance
8、 of dinosaurs is not necessarily caused by astronomical incidents.But alternativeexplanations are hard to find.恐龙的消失不一定是由天文学事件导致的。但是其他的解释也很难找到。(1)have the alternative of doing.有做的选择have no alternative but to do sth.别无选择只好做某事theres no alternative.别无选择an alternative to.的替代品(2)alternatively adv.可供选择地If
9、 you dont like the school lunch,you _ _ your own.要是你不喜欢学校的午餐，你可以选择自己带饭。There were so many cars held up by the heavy rain on the road that we had no alternative but (wait)路上被大雨堵的车太多了，我们别无选择只好等待。联想 表示“别无选择只好做”的其他表达形式：have no choice but to do sth.can do nothing but do sth.have the alternative of bringi
10、ngto wait2Im sorry to interrupt you but how could they live here?(P38)对不起，打断了你的讲话，请问他们怎么能够住在这个地方呢？interrupt vt.&vi.打断讲话；打岔；暂时中断或中止Will you stop interrupting me when Im talking?当我正在讲话时你能不打断我吗？(1)interrupt sb./sth.(with sth.)(因某事)打断某人/某事(2)interruption n.打扰；插嘴；打岔；阻断物without interruption 连续地；不断地It is n
11、ot polite to interrupt a speaker frequent questions.不断提问，打断演讲者是不礼貌的。Lets go somewhere where we can talk.我们去找个说话不受打扰的地方吧。withwithout interruption3So we think it is reasonable to assume they lived in these caves,regardless of the cold.(P38)因此，我们有理由认为他们不顾严寒，就住在这些洞穴里。assume vt.假定；设想(1)assume that.设想/认为a
12、ssume sb./sth.to be.认为某人/某物是It is generally assumed that.人们普遍认为(2)assuming(that).假设/假定(3)assumption n.假定，设想I think we can safely assume that this situation will continue.我想我们可以有把握地认为这种情况将持续下去。stress is caused by too much work.人们普遍认为，压力是工作过重所致。(assume)(that)it rains this afternoon,what shall we do?假如
13、今天下午下雨，我们该怎么办？It is generally assumed thatAssuming联想 assuming(that).用于引导条件状语从句，引导条件状语从句的引导词还有：如果除非只要万一条件是supposing/suppose that _provided/providing that _given that _ifunlessso/as long asin caseon condition that假设；如果如果如果regardless of 不管；不顾(侧重指不计后果和代价)The qualities that boys and girls consider import
14、ant in a friend seem to be the same,regardless of the basis of these friendships.不管友谊的基础是什么，男孩和女孩所看重的朋友身上的品质似乎是一样的。辨析 regardless of强调“不认为重要”，从而不加以重视或考虑，其后可接名词、代词或 whether,what引导的从句despite/in spite of意为“尽管但是”，其后一般不接从句，但可以接 the fact that.He went ahead and did it,the consequences.他说干就干了，没有考虑后果。the high
15、 mountains and thick forests,the doctors and nurses rushed to the scene of the accident for the rescue.尽管山高林密，医护人员还是迅速地赶到出事地点，实施救援。联想 表让步意义的连词类：although,though,as 作_讲，引导让步状语从句。引导让步状语从句不倒装；引导让步状语从句要倒装；引导让步状语从句可以倒装也可以不倒装。regardless ofDespite/In spite of虽然，尽管althoughasthough4It seems that they used the
16、 sharpened stone tools to cut upanimals and remove their skin.(P38)看样子他们用尖锐的石器切割动物，把他们的皮剥下来。sharpen v(使)锋利；尖锐；清晰；加剧A knife is sharpened on the grindstone;steel is tempered in fire.刀在石上磨，钢在火中炼。The outlines of the trees sharpened as it grew lighter.随着天色转亮，树的轮廓变得清晰了。sharp adj.锋利的；机敏的；尖刻的；严厉的sharply adv
17、.准时地；整点；突然地；急剧地The famous writer is still though he has attained the age of ninety-two.这位著名作家虽已九十二岁高龄，但仍然思维敏捷。At night,the temperature would drop (sharp)在夜间，气温将急剧下降。sharp in thoughtsharply形容词动词词义weakweaken变弱；变衰弱softsoften使软化thickthicken使变厚shortshorten使变短deepdeepen加深；深化hardharden使变硬looseloosen放松；解开qu
18、ickquicken加快；刺激roughroughen变粗糙lightlighten减轻拓展 sharpen 是形容词 sharp 加后缀-en 构成的动词，类似的变化形式常见的还有：cut up 切碎；使伤心The piece of cloth will cut up into three suits.这块布可以裁成三套衣服。cut down 砍倒；减少；削减cut across 抄近路穿过cut off 切掉；切断cut through 刺穿；剪断cut in 插嘴；突然插入；超车cut out 切掉；删掉；裁下It is impolite for children to when the
19、ir seniors are talking.孩子们在长辈谈话时插嘴讲话是不礼貌的。If you should be fired,your health and pension benefits will not be automatically.如果你被解雇，你的医疗和养老保险金不会自动中断。cut incut off1We have been excavating layers of ash almost six metres thick,which suggests that they might have kept the fire burning all winter.(P38)我们
20、一直在挖掘一层层的积灰，几乎有六米厚，这意味着他们可能整个冬天都在烧火。kept the fire burning 是“keep复合宾语”结构，构成形式为：keep宾语adj./adv./介词短语现在分词表示主动、进行过去分词表示被动He always keeps his books in good order.他总是把书放得整整齐齐。Keep your mouth shut and.少说话，多观察。We cannot to the outside world.我们不能闭关自守。your eyes openkeep the door closed2Yes,indeed,as the botan
21、ical analyses have shown us,all the fields around here used to be part of a large shallow lake.(P39)是的，很对。正如植物学的分析结果已经告诉我们的，这里四周曾经是一个很大的浅水湖。此句中 as 引导的是非限制性定语从句，译作“正如那样”。as 引导非限制性定语从句时，位置比较灵活，除了常置于句首外，还可以位于句中或句末。As we had expected,the plan worked out very well.正如我们预料的，这个计划运行得非常好。She,can speak three f
22、oreign languages.正如我们都知道的那样，她会说三种外语。He wasnt unconscious,as could be judged from his eyes.他并未失去知觉，这从他的眼神可以判断出来。as we all know辨析 as 与 which 在引导非限制性定语从句时的区别：as在从句中通常指代整个主句；表示的意思是正如，正像；其引导的定语从句既可以放在主句之前也可以放在句中或主句之后which关系代词，在从句中作主语或宾语，指代人或物或整个句子；其引导的非限制性定语从句通常放在主句之后.单句语法填空1(2017全国卷)(interrupt)are one o
23、f the worst things to deal with while youre trying to get work done.2(assume)that the weather is favorable,farmers will have a good harvest.AssumingInterruptions课时跟踪检测3It is a waste of money(buy)such products to lose weight.4Mother kept me (study)during the summer holiday.5The stranger had no altern
24、ative but (adapt)himself to the new surroundings.6 we all know,China still belongs to the Third World.7After the big earthquake,the water and electricity supply was cut.offbuyingstudyingto adaptAs.句型转换1If you take on the task,youll have no choice but to meet an even greater challenge.If you take on
25、the task,youll _ an even greater challenge.2The President continued his visit to Asian countries overlooking the threats from the terrorist group.The President continued his visit to Asian countries _ the threats from the terrorist group.ofhave no alternativebut to meetregardless3There are not more
26、than ten students in the classroom at 6：00 pm.There are ten students in the classroom at 6：00 pm.mostat.完成句子1 He went to the rescue of a drowning child _.他把个人安危置之度外去救一个溺水儿童。2The work will be completed in four hours _.这项工作将至多在四小时内完成。3She was pretty _ about their leaving.他们这一走使她伤心极了。cut upregardless o
27、f his personal safetyat most4 to have such a devoted friend.拥有这样一个忠诚的朋友很荣幸。5We everyone has a right to live a life that they desire.我们都明白每个人都有过自己想要的生活的权利。6 we first met the interesting professor.是在教室里我们第一次遇到那位有意思的教授。It was in the classroom thatIt is a great honorare all aware that.课文缩写语法填空A group of
28、 students from England has come to the Zhoukoudian Cave for a visit.An archaeologist is showing them 1.The archaeologists 2._(excavate)here for many years.After finding human and animal bones in those caves higher up the hill as well as tools and ornaments,they think it reasonable 3._(assume)some of
29、 the earliest people lived in these caves,regardless 4._ the cold.They discovered fireplaces in the center of the caves 5.they constructed fires.wherearoundhave been excavatingto assumeofSome evidence suggests that our ancestors did wear clothes 6._(make)from animal skins.The archaeologist also show
30、s the students a primitive necklace 7._(preserve)quite well.Indeed,8._ the botanical analysis has been 9._(special)showing us,all the fields around here used to be part of a large shallow lake.Perhaps there was trade between early people or they traveled to the seaside on their 10._(journey)journeysmadepreservedasspecially “课时跟踪检测”见“Unit 5 课时跟踪检测（二）”(单击进入电子文档)
