the coat,_____ i paid 40 dollars,was lost.答案为什么是which而不是for

the coat,_____ i paid 40 dollars,was lost.答案为什么是which而不是for The coat,______I paid 40 dollars,was lost. The pen,___ I paid two dollars,was lost. The magazine which I paid 100 dollars for is a load of rubbi I __ twenty dollars on the coat.A paid B spent C gave D cost he paid fifteen dollars for the lost book怎么改同义句 this is the same bike___ i lost.(which,that) 答案是选that,为什么呢,w Linda paid 100 dollars for the bike the pen ____ I wrote the letter was lost.句中为什么是with which呢?w John paid over 100000dollars for the car because he was grea John paid over 100,000 dollars for the car,because he was gr sorry,I can't open the door,for I__the key to it,为什么答案是lost,