الحل
c- complete the sentences with can . could and may and the verb in parentheses
1- Ahmed ,can you help (help) me with this box , pleas
2- excuse me, may i open the window ? yes ,you can
3-we can't meet (not/meet) tomorrow afternoon . i'm going to the dentist
4- mr. sawyer can't see (not/see) you now i'm afraid he's very busy
5- could you swim (swim ) when you were a child ? no .i couldn't
6- imad can't stay (stay) very long . his friends are waiting for him