Question

You are visiting your neighbor and want to use the lavatory . You say

=> Could / May I use ...................................................

Answer 1

You are visiting your neighbor and want to use the lavatory . You say

 

=> Could / May I use the lavatory to visit my neighbor?

 

Answer 2

You are visiting your neighbor and want to use the lavatory . You say

=> Could / May I use the lavatory?

Answer 3

Could/ May I use the lavotary to visit my neighbor?

Answer 4

Could/May I use the lavotary to visit my neighbor?