Unit5 Meeting your ancestorsTask 1 Try to remember the following words in 5 minutes. 1. alternative 2. interrupt 3. acute 4. assume 5. ample 6. ripen 7.significance 8.somehow 9.delete 10.academy 11.accelerate 12.arrest 13. dizzyTask1 熟悉单词熟悉单词1_n.可可能能的的选择adj.供供选择的；其他的的；其他的2_vt. & vi.打打断断讲话；打岔；打岔；暂时中断或中止中断或中止3_adj.有有观察察力力的；敏的；敏锐的；的；严重的；深刻的重的；深刻的4_vt.假假定定；设想想alternativeinterruptacuteassume5_adj.足足够的的；充足的；富裕的充足的；富裕的6_vt. & vi.使使成熟；成熟成熟；成熟7_n.意意义；意意思思；重要性；重要意重要性；重要意义8_vt.删；删除除9._adv.以以 方式；不知怎么地方式；不知怎么地ampleripensignificancedeletesomehow10._n.学院；学学院；学会；学会；学术团体；院校体；院校11._vi. & vt.加速；加速；促促进12._vt.逮捕；逮捕；吸引吸引n.逮捕；拘留逮捕；拘留13_adj.晕眩的；眩的；昏乱的；使人昏乱的；使人发晕或困惑的或困惑的academyacceleratearrestdizzyTask 2 单词拓展单词拓展14._n.挨挨饿；饿死死_vi.挨挨饿；饿死死15._n. 精确；准确精确；准确_adj. 准确的；精准确的；精确的确的16_vt. 假定；假定；设想想 _adj.假假设的，的，假定假定 的的_n.假定；假定；设想想starvationstarveaccuracyaccurateassumeassumedassumption17._n. 意意义，重重 要要 性性 _adj. 重重要要的的_ adv.重大地重大地18._n. 分分析析_pl._vt. 分分 析析_n. 分析者；分析者；significancesignificantsignificantlyanalysisanalysesanalyzeanalystTask 3 短短语记忆1._ 不管；不不管；不顾2. _ 最多最多3. _切碎切碎4. _ 受受够了；了；饱受；受；厌烦regardless ofat mostcut upbe fed up with8. have no alternative but to do sth 别无无选择，只好做某事，只好做某事5. _向前看；向前看；为将来打算将来打算6. _ 追溯到追溯到7. _意意识到，知到，知道道look aheaddate back (to)be aware ofTask 4 单词运用单词运用自学单词的用法自学单词的用法(P76 P81)2.alternative 3.starvation 6.assume 7. regardless of 8.cut up (P81) 1.significance 2.somehow 7. arrest 9. relief 1.You _ _ _ _marrying or remaining a bachelor.你可以你可以结婚也可以仍做婚也可以仍做单身身汉，任你任你选择。have the alternative of doing sth. 有做有做的选择的选择翻翻译 2.我我们别无无选择只能等待。只能等待。A. We have _.B. We can _.C. We cant _.1.no choice but to wait2.do nothing but wait.3. do anything but wait3(2009年年湖湖北北黄黄冈质检)May I clean the room tomorrow?No， you have no _. You must do it now，for the guests will come at any moment.Achance BalternativeCway DhelpB4.填空填空Whats for supper? Im _ . (快要快要饿死了）死了）starving to deathstarve to do sth. 想要做某事想要做某事5We all can go out for a picnic this afternoon _that the others agree.A. to assumeBassumedCassume Dassuming解解析析assuming that. “假假定定”。类似似表表达达有有：providing/supposing (that)D6.Its not right to fight with classmates _the consequence.A. regardless B. regardless ofC. In spite D. regardless7.They had a good holiday, _ the bad weather.A. despite of B. regardless ofC. despite D. in spiteBC8.I was just talking to Margaret when Jack _. A. cut in B. cut down C. cut out D. cut up9. She was _ while she was talking on the phone with a friend.A. cut down B. cut up C. cut off D. cut awayAC10This new discovery of oil is of great _to this areas economy.A. significance B. accuracyC. satisfaction D. assumption解解析析 be of significance to sb./sth. 相相当当于于be very significant for sb./sth. 对对某某人人/某某物物有有深深远远意意义义。句句意意：这这次次新新发发现现的的石石油油对对这这个个地地区区的的经经济有着重大的意义济有着重大的意义。A11.I might fail, but _ I insist on doing it. I dont mind.A. however B. anyhow C. yet D. meanwhile12. How are you managing to do your work without an assistant?- Well, I_ somehow.A. get along B. come on C. watch out D. set offBAanyhow adv. 无无论如如何何，即即使使如此如此however adv. 然而，可是然而，可是anyway adv. 无无论如如何何，不不管管怎怎样-在在没没有有助助手手的的情情况况下下你你怎怎么么设法完成你的工作？设法完成你的工作？-我总得设法进行。我总得设法进行。13 It is reported that the agent was _for carrying a false passport.Aarrested BaccusedCcharged Dsuspected据据报报道道那那个个代代理理商商因因使使用用假假护护照照而而被被捕捕。arrest 逮逮捕捕；be arrested for 因因被被逮逮捕捕；be accused of 因因被被指指控控；be charged with 被被控控告告；be suspected of 被怀疑被怀疑A14.Her _(吸吸引引人人的的） smile _(吸吸引引了了） all the people present.arrestingarrested15To our_，his illness proved not to be as serious as we had feared.Arelief BjudgmentCview Danxiety解解析析句句意意：他他的的疾疾病病并并不不像像我我们们担担心心的的那那样样严严重重，这这使使我我们们松松了了一一口口气气。relief “减减轻轻，慰慰藉藉”，to ones relief “使某人放心的是使某人放心的是”；A