根据对话内容，用适当的句子将对话补充完整。

Tim: , Bob.

Bob: Good afternoon, Tim I called you just now, but nobody answered. ?

Tim: I went to the cinema. And I watched a movie named The Battle at Lake Changjin.

Bob: Oh, great. It's very famous nowadays. ?

Tim: It's so moving. I couldn't help crying along with it. I've learned a lot from it. You know we will have a speech competition next week. ?

Bob: Sorry, I don't have any plans.

Tim: I see. By the way, I'm going to the library. Would you like to go with me?

Bob: . Let's go.