拜託英文答人請進 .....我去知識+問 結果答案都怪怪的= =

1. he lives ____ 108 Main Street.
(1) by
(2) in
(3) on
(4) at
哪個是答案??
各位大大不好意思= =
小弟打錯了 不小心多打了一個"in"造成大家的誤解 抱歉!!


2.they look very much alike. they ___ brothers.
(1) would be
(2) might be
(3) should be
(4) must be
哪個是答案??

3.on double ten day, we used to have a military _____ in front of the presidential hall.
(1) carnival
(2) parade
(3) reception
(4) movemont
哪個是答案??

麻煩幫我解決以上幾個問題
拜託各位達人幫幫小弟我