My mother,（ ）whether anyone would come home to help her,had to prepare the supper all by herself.A.did not knowB.not knowingC.had not knownD.having not know为什么选B?D为什么不行?

She,s my mother.my mother.(提问） They're form my mother.（就my mother提问） My mother My mother,（ ）whether anyone would come home to help her,had to prepare the supper all by herself.A.did not knowB.not knowingC.had not knownD.having not know为什么选B?D为什么不行? My mother is busy（?）dinner My mother often （）some …… My father,my mother and （）?My father,my mother and me My father,my mother and I 哪个是正确的? Bob calls my mother aunt．He is my（ ） My mother often asks me （ ）late for my class. My mother ______(量）my temperature this morning . My father likes reading,but my mother _____（not） It remains to be seen whether my mother will recover from such a serious illness翻译这里的remain该怎么翻译？ 宾语从句还是同位语从句He asked me whether / if I was sure my mother would come.如题,me和从句不是同位语吗? What the doctors really doubt is _____ my mother will recover from the serious disease soon.A.when B.how C.whether D.why My mother has two blue sweaters.=My mother has two sweaters （ ）（ ）. my mother 横线 横线（make) supper now. 即：my mother （ ）（ ）【make】supper. My mother is going to Guangzhou tomorrow（同义句） My mother is( )( )Guangzhou tomorrow My mother called me up last night.My mother ( ）me ( ) last night.同义句