求这三个句子的句子成分Wheredidyoubuythat?IamfondofEnglish.Howaboutyou?Whatwouldyoulikeustodoforyou?求这三个句子的详细句子成分.o(∩∩)o

Question

求这三个句子的句子成分
Where did you buy that?
I am fond of English.How about you?
What would you like us to do for you?
求这三个句子的详细句子成分.o(∩_∩)o

Answer 1

第一句：主干是单句中的主谓宾结构；具体说：where是地点状语,you是主语,did和buy是谓语,that是宾语.
第二组句子：第一句：主干可以看作是主系表结构；但也可以把am fond of看作整体,这样的话,就是主谓宾结构了.后句是个句式（不必拘泥于具体成分）.
第三句：主干是主谓宾宾补结构,也就是主谓复合宾语结构.具体说：第一个you是主语,would like是谓语,us是宾语,to do what for you是宾补（what是do的宾语,for you是介词结构作状语）.