It's immigration officer's job, not yours
2. cash amount要多少?
depend how many days you'll stay there, 1,000-1500 is OK
3. fund proof是銀行證明嗎?
sorry, I have no idea
4. 如加拿大海關問是否要quit 美國的工作, 怎麽回答?
research is still going on. H1 has couple month to go, everythinf is not ready, 'cause your(my) visa is going to expire, i just want landing first,and late on, ......
5. 美國海關問去加拿大幹什麽,怎麽回答?
1.visit friend, tell them your friend(s)' address
2.Landing, for H1, dosen't matter
but you can not change answer, only one