根据下面的对话情景，在每个空白处填上一个适当的句子，使对话的意义连贯，完整。
(On a hot summer day, Bob (B) is talking to his friend Ann (A) at the beach.)
B: Hi, Ann! I’m really happy to see you again. 【小题1】?
A: Pretty good! Nice to see you, too!
B: It’s great that you come to join us!
A: I came because I like your idea: when you give, you’re rich.
B: Right. That’s why we had this plan to get our clean beach back. 【小题2】? I remember he had the same idea and said he would try his best to come over.
A: I don’t think he’s coming. 【小题3】.
B: Let’s forget about him. He only talks a lot but seldom does anything.
A: 【小题4】? Maybe Steve and Helen will help us.
B: OK. That’s great.
A: 【小题5】? Should we pick up those bottles first?
B: Sure, let’s go.