1. (2022七上·哈尔滨期末) 填入一个适当的词补全对话，每空一词。

Mom: Come on, Jack!

Jack: Oh, no! Where's my bag?

Mom: Hmm…  it on your desk?

Jack: No. And it's not under the chair.

Mom: Oh! It's  the sofa.

Jack: Thank , Mom. Err…  the map?

Mom: I think it's in your grandpa rents' room.

Jack: Yes, it's on their bed! And my hat?

Mom: It's on  head.

Jack: Oh, yeah! Haha!