高中英语人教版选修7Unit2RobotsLanguagepoints教案（系列一）.docVIP

选修七 Unit 2 Robots Period2 Language points 一、词语辨析 1).?desire/wish/hope/expect/want/long?for? 【解释】? desire属正式用语,?可代替wish?和want,?强调―主观愿望的热切性‖,?含有―强烈希望做某事‖的意思,? wish语气比desire弱,?一般用于―难以实现或不可能实现的愿望‖,指―希望‖、―愿‖、―想 ?hope表示实现的可能性较大的希望 ?expect侧重―期待，预期，指望‖? want多用于口语式普通场合,?指―想‖、―要‖或―需要‖,?表示―偏爱、选择‖或―需要、热爱 ?long?for表―希望，渴望‖? 【练习】 选择 desire/wish/hope/expect/want或long?for并用其适当的形式填空? 1)?I?_______?I?could?have?a?new?car.?? 2)?I?_____?a?dictionary?at?the?present?time.? 3)?He?managed?to?get?the?book?he?______?finally.?? 4)?I?______?an?immediate?answer?of?yours 5)?personally,?our?city?team?has?better?players?and?I?______them?to?win? 6)?He?has?been?working?abroad?for?years,?and?is?_______?to?come?back?and?see?his?family?very?much.? Keys:?1)wish??2)?want?3)?desired?4)?desire/expect/want?5)?expect?6)longing? 2).?assess/access? 【解释】? assess?vt.?估定,?评定。? access?n.?通路,?访问,?入门? 【练习】 选择assess或access，并用其适当的形式填空? 1)?Damages?in?the?great?earthquake?were?______?at?several?hundred?billion.?? 2)?Only?persons?with?a?permit?has?______to?the?restricted?area;?? Keys:?1)?assessed?2)?access? 3)?victory/success/conquest/triumph? 【解释】? victory指―在战争、竞赛、斗争中获胜‖,?并有―击败对方或敌人‖的含义?success对预期的、计划的、尝试的事物的目标达到? conquest指―征服某国或某民族,?从而使之处于被支配地位的胜利或战胜 ?triumph指―辉煌或彻底的胜利或成功‖? 【练习】 选择victory/success/conquest或triumph并用其适当的形式填空? 1)?They?won?a?______?in?battle.?? 2)?The?general?with?his?soldiers?returned?home?in?_______??? 3)?After?the?serious?bomb,?they?succeeded?in?the?______?of?that?city.?? 4)?The?conference?was?a?_______.?? Keys:?1)?victory?2)?triumph?3)?conquest?4)?success? 二、词性变化 ?1.?satisfaction?n.满意? satisfy?v.使满意 ?satisfying?adj.令人满足的? satisfied?adj.感到满意的? 2.?alarmed?adj.感到惊吓的 ?alarm?n.警报?vt.?恐吓,?警告? 3.declare?v.断言，宣称 ?declaration?n.宣布，宣言，声明? 【练习】 根据句子结构，用括号内所提供词的适当形式填空? 1)?We?had?a?______?meal?together?last?Sunday.?All?the?guests?are?very?______.(satisfaction)? 2)?I?was?sleeping?soundly?in?the?early?morning?when?a?telephone?_______?me?awake.?I?was?even?______to?hear?the?______?news?that?another?bombing?had?hit?L