Friendship同步讲解学案1Period1warmingup,pre-reading,reading,comprehending.1.add(vt./vi)加，增加，补充说词性拓展：additional(adj)附加的，另外的；addition(n.)加，增加inaddition另外；此外inadditionto除了……用法：（1）addsth.up把…加起来（2）addto增添（3）add…to…把…加到…(4)addup把…加起来(5)addupto总计；加起来结果是…Whathesaidabouttheaccidentanddidwithit______ourtrouble.A.addeduptoB.addedtoC.addupD.addaddto增添；不能用被动(B)You’dbetter________yourscoreandseeifyouhavepassedtheexam.A.adduptoB.addtoC.addupD.addA强调加起来的结果；C意为把……加起来（C）2．point(n.)尖端；点；分数；要点；论点用法：(1)onthepointof就要/将近…….的时候（2）tothepoint中肯，扼要（3）inpoint恰当的，适当的（4）thereisnopointindoingsth.做某事没有意义。Thesailorswereonthepointofgivingup______thecaptaincameup.A.whenB.whileC.asD.becauseBeonthepointofdoing…when…是固定句式。When在此处表示“在那个时候”=andatthattime此时不能用其他词（as/while）代替。拓展：句型（1）beabouttodo……when……(2)bedoing……when……(3)have/haddone…….when……3.ignore(vt.)不理睬；忽视词性拓展：ignorantadj.无知的；不知的ignorancen.无知；愚昧用法：（1）ignoresb./sth.忽视某人/某物（2）beignorantofsthhe________thedoctor’sadviceandgoesonsmoking.Iwas________ofthefactthatthebosscouldbesostrict.(ignores;ignorant)4.clamadj.平静的；镇静的；沉静的youshouldkeepclamintimeofdanger.区别：silent不说话，不出声；quite安静的；宁静的；still不动的；强调“静止状态”；clam指人“沉着，镇定”；指自然“无风无浪”。（1）Theoldmanstoodquite_______,exceptthathislipsmovedslightly.1（2）Onemanshoutedattheboy,“be_______,boy!what’sthematterwithyou?”（3）Heis_______abouttheaccident.（4）Heremained_________inthefaceofthecruelenemy.(1.still2.quite.3.silent.4.calm)5.concernvt.涉及；关系到n.关心；关注用法拓展：(1)beconcernedabout/forsth.关心挂念……(2)beconcernedinsth.和某事有牵连(3)beconcernedwithsth.与某事有关/关于…….(4)asconcerns关于（=concerning）(5)asfaras…beconcerned…就……而言(6)show/feelconcernfor/about……担心/关心……Themeetingwasconcern...
