根据对话内容从方框中选择能填入空白处的最佳选项补全对话，其中有两项多余。

A：I noticed you read a new book．

B：Yes．

A：Books are expensive these days．

B：

A：Do you often buy books?

B：Yes．I like reading．

A：I like it too．I'm reading an interesting book now.

B：What's it about?

A：

B：I see．You are travelling there．

A：Thanks a lot．

A．I'm interested in new books． B．Body language in Africa． C．I bought it last Wednesday． D．How are you? E．Well．there was a sale on that day． F．Have a good time． G．How about you?