来自陆文凯的问题
Heismyson,________abettersondoesnotexist.A.butB.thanwhoC.againstwhomD.thanwhom
Heismyson,________abettersondoesnotexist.A.butB.thanwhoC.againstwhomD.thanwhom


Heismyson,________abettersondoesnotexist.A.butB.thanwhoC.againstwhomD.thanwhom
Heismyson,________abettersondoesnotexist.A.butB.thanwhoC.againstwhomD.thanwhom
D
他是我的儿子,比起他来没有更好的儿子了
better比较级,用than