Ⅳ. 阅读对话,根据对话内容选择最佳答案。
Tom: Hey, Sara! What's that?
Sara: Hi, Tom! It's my pencil case.
Tom: Cool! What's inside it?
Sara: I have a ruler, a blue cap, a red bottle, and a white eraser in it.
Tom: Nice! What colour is your ruler?
Sara: It's yellow.
Tom: Oh, I have a green ruler! Is your cap for a pen or a pencil?
Sara: It's for my pen.
Tom: Cool! What is it in your bottle?
Sara: It's glue.
Tom: Awesome! Let's get started on our homework!
() 1. What does Sara have in her pencil case?
A. A book.
B. A ruler.
C. A toy.
D. A phone.
() 2. What colour is Sara's ruler?
A. Red.
B. Blue.
C. Green.
D. Yellow.
() 3. What colour is Tom's ruler?
A. White.
B. Brown.
C. Orange.
D. Green.
() 4. What colour is Sara's bottle?
A. Red.
B. Brown.
C. Black.
D. Yellow.

1. B 2. D 3. D 4. A

【分析】
本题为英语阅读理解中的细节理解题，要求学生根据对话内容选择正确答案。解题时需先通读对话，把握对话中涉及的物品、颜色等关键信息，再针对每个问题，定位对话中对应的语句，将语句内容与选项逐一匹配，选出正确答案。
【解析】
1. 问题1：根据对话中Sara的表述“I have a ruler, a blue cap, a red bottle, and a white eraser in it.”可知，她的铅笔盒里有尺子、蓝色帽子、红色瓶子和白色橡皮，对应选项B（A ruler），故选B。
2. 问题2：根据对话中Sara的回答“It's yellow.”可知，她的尺子是黄色的，对应选项D，故选D。
3. 问题3：根据对话中Tom的表述“Oh, I have a green ruler!”可知，Tom的尺子是绿色的，对应选项D，故选D。
4. 问题4：根据对话中Sara的表述“a red bottle”可知，她的瓶子是红色的，对应选项A，故选A。
【答案】
1.B 2.D 3.D 4.A
【知识点】
英语阅读理解、细节信息提取
【点评】
本题为基础的对话类阅读理解题，聚焦于对话中具体细节信息的查找，题型简单，主要考查学生快速定位关键信息的能力，适合英语入门阶段的练习。
【难度系数】
0.8