1/2(PK1+PK2) 值引入吸电子取代基时值( )
A、增加B
暂无解析
Mrs.Whitehas_____thatsheisnotabletogetajob.
Hehad30poundsinhispocket____hewasdeterminedtobuyhissonagift.
题目：抱怨和索赔信函
Theforeigners_________there,butthey_________thefoodthereatfirst.
Writing:
InChina,torestorelostpropertytoitsoriginalownerisregardedasoneofthemostcherishedvirtues.However,thedraftpropertyrightslawstipulatesthatpropertyOwnersshouldpaysomemoneytotheonewhoreturnstheproperty.Isitadeviationfromtraditionalvalues?Writeacompositionofabout400wordstostateyourview.
Inthefirstpartofyouressayyoushouldstateclearlyyourmainargument,andinthesecondpartyoushouldsupportyourargumentwithappropriatedetails.Inthelastpartyoushouldbringwhatyouhavewrittentoanaturalconclusionormakeasummary.
Youshouldsupplyanappropriatetitleforyouressay.
Markswillbeawardedforcontent,organization,grammarandappropriateness.Failuretofollowtheaboveinstructionsmayresultinalossofmarks.
