R:can you operate the computer? I:........................................................... T:can you play the guitar now? L:.................................

R:can you operate the computer?
I:...........................................................
T:can you play the guitar now?
L:..........................................................
P:dian,can you come to my birthday party?
D:..................................I have to accompany my little sister at home
N:can you help to do the English homework
L:............................lets do it together
A:can you climb that coconut tree
H:No,I can't...........
complete these dialogs