定语从句专练请找出下列各句中的错误并加以改正
Thisisthefactorywherewevisitedlastweek
ThisisthewatchforwhichTomislooking
ThepersontowhoyouspokeisastudentofGradeTwo
Thehouseinthatweliveisverysmall
Thesungivesofflightandwarmth,thatmakesitpossibleforplantstogrow
I’vereadallthebookswhichIborrowedfromthelibrary
ThisisthebestfilmwhichIhaveeverseen
MyfatherandMr
Smithtalkedaboutthingsandpersonswhotheyrememberedinthecountry
Everythingwhichwesawwasofgreatinterest
Hisdog,thatwasnowveryold,becameillanddied
Thereasonwhichhedidn’tgotoschoolisthathewasill
Thosewhowantstogowithmeputupyourhands
Theboy,hismotherdiedlastyear,studiesveryhard
Ihavetwosisters,bothofthemaredoctors
We’regoingtovisittheschoolwhereyourbrotherworksthere
HeistheonlyoneofthestudentswhohavebeeninvitedtotheEnglishEvening