I want to go to the place where I am needed.中where能不能换成which?am后面不是缺宾语吗?又没有介词,为什么要用where?

I want to go to the i want to go to the park I want to go to the toilet i want to___(go)to the shop. I want to go I want to go to I want to go to I hope the angels,I want to go to heaven I also want to go back to the I want to go to the zoo改为一般疑问句 want go to wall great the to i怎么组 I can't want to go to the I want to go to see the movies. I want to go to see the movies. （ ）,I want to go to the washroom I dont want to go to the school,快 I want to go to the city post office.中文翻译 I want to go to the zoo( )you—I want to there （ ）