My home is two kilometers away from here这里的away要不要加这里away要不要加?请问为什么这里here是介词而from这个介词却不要省略?急

my home is about two kilometers from school(对划线部分提问） about two kilometers 用方框中所给词或短语的适当形式填空(how ,long ,about ,how far ,live ,walk ,drive)1.My school is neardy.So I always _____ to school .2.The bus ride usually takes _____ 25 minutes .3.Mr.Bush usually _____ home .4.My aunt _____ ten kilom My home is about two kilometers away from the school.about two kilometers 划线提问My home is about two kilometers away from the school.about two kilometers 划线提问 ________ _________ away is your home from the school? where is my home My home is near My home is ( ) Toronto. My home is near. My home is (two kilometers away) from school.(对括号里提问) there _a cat and two dogs in my home.为什么用is The zoo is ____from my home.A.two hour's drive B.two hours'driveC.two hour drives D.two-hour-drive my home is about two kilometers from school(two kilometers是划线部分对划线部分提问） My home is very far_____here. My home is about two hundred metres_____our school.A.from B.far from D.to B,D为什么错了? It is two kilometers _____ from here to my home.A far away B away C far D long away It is two kilometers _____ from here to my home.A far away B away选哪一个, 3．It is two kilometers ______ from here to my home.答案为什么是away而不是far? My home is two kilometers away from here.这里的away from 是什么词,from 遇见here为什么不省去 My (two) question is early