My brother did not know where he could buy an English book.

My brother didn't know where he could buy an English book.(改 My brother didn't know where he could buy this book My broth He did not know where he could put his books simon did not know where he could go for help的同义句 simon did He did not know what he could do.同意句 did,that,buy,interesting,where,book,he?连词成句 after,they,the,h Where did you buy this book?I want to buy____for my sister.A Where is my English book? Tom wanted to know where he could buy a pair of jeans cheapl He did not know what he could expect when he volunteered for why did you buy the book?---_______ my English.A.Improve B.I He did not know选择