A : Hi , Bill ! __ 1 __ B : Yes. I've already finished my homework. A : _2 _ B : I'd like to work outside. A : Me , too ! __ 3 __ B : I'd like to do something to help others. Would you like to go with me? A : Sure ! Let's come up with a plan.__ 4 __ In the afternoon we can visit the children's hospital to cheer up the sick children. What do you think? B : __ 5 _ But we had better join the school weekend volunteer program. A : Good idea ! We could do better then. A . Do you have any ideas? B . Are you free tomorrow?