1. (2021九上·哈尔滨开学考) 从A~G选项中选出能填入空白处的最佳选项补全对话。(选项中有两项是多余的)

A: Hello, Emma.

B: Not much, just enjoying the sun. What's up? You look worried.

A: I have a guitar lesson, but I have to return my book to Green Library

B: Well.

A: If you are free, can you help me return it?

B: Sure.

A: It's on First Street, next to Star Middle School.

B: I see.

A: About three kilometers. You can ride my bike there.

B: Sounds good.

A: It's in front of the house. And my book is on the table.

B: OK. I'll do it right now.

A: Many thanks.

A. Where's your bike? B. How can I help you? C. But where's Green Library? D. What are you doing outside? E. What's the weather like today? F. How long does it take to get there? G. How far is it from our house to Green Library?