()4.Don't in the house. It's not safe.

A.run
B.running
C.to rum

4.A

【分析】本题考查祈使句的否定结构，解题思路为：祈使句的否定形式是“Don't + 动词原形”，用于表达禁止做某事，因此Don't后需接动词原形，逐一分析选项即可得出答案。
【解析】祈使句的否定句式为“Don't + 动词原形”，用于表达劝阻或禁止的含义。A选项run是动词原形，符合结构要求；B选项running为现在分词，不符合结构；C选项拼写错误且形式错误，因此选A。
【答案】A
【知识点】祈使句用法
【点评】本题考查祈使句的基础结构，属于英语语法基础题，侧重对核心句式的掌握，难度较低。
【难度系数】0.3

()5.It's 8:30. It's time music class.

A.to
B.for
C.with

5.B

【分析】首先回忆英语中“到做某事的时间了”的两个固定句型：一是“It's time to + 动词原形”，二是“It's time for + 名词/名词短语”。本题空格后是名词短语“music class”，需结合句型搭配判断正确选项，再逐一分析各选项。
【解析】本题考查固定句型的介词搭配。“It's time to”后需接动词原形，不符合本题空格后接名词短语的要求，故排除A；“It's time for”后接名词或名词短语，表“到……的时间了”，“music class”是名词短语，符合该句型，故B正确；“with”无此时间表达的搭配用法，排除C。因此选B。
【答案】B
【知识点】介词用法；固定句型搭配
【点评】本题考查小学阶段基础的时间表达固定搭配，需牢记“It's time to”与“It's time for”的用法差异，属于易掌握的基础题型。
【难度系数】0.8

四、给下列句子选择合适的答语。
()1.Let's set the table.
()2.How much is it?
()3.Would you like a knife and fork?
()4.Can you please pass me a bowl?
()5.What time is it?
A.It's 9 o'clock.
B.OK.
C.No, thanks. I can use chopsticks.
D.It's 60 yuan.
E.Sure. Here you are.

1.B 2.D 3.C 4.E 5.A

【分析】本题为英语情景交际匹配题，需结合每个问句的语境和功能，匹配对应的答语。先明确每个句子的用途：1是提议做某事，答语需回应提议；2是询问价格，答语要给出价格；3是询问是否需要刀叉，答语需表明接受或拒绝；4是请求递东西，答语要回应请求；5是询问时间，答语需给出时间，据此逐一匹配选项。
【解析】1. 问句“Let's set the table.”是提议，对应答语B.OK.；2. 问句“How much is it?”问价格，对应答语D.It's 60 yuan.；3. 问句“Would you like a knife and fork?”询问需求，对应答语C.No, thanks. I can use chopsticks.；4. 问句“Can you please pass me a bowl?”是请求，对应答语E.Sure. Here you are.；5. 问句“What time is it?”问时间，对应答语A.It's 9 o'clock.
【答案】1.B 2.D 3.C 4.E 5.A
【知识点】英语情景交际；日常用语应答
【点评】本题考查基础日常情景对话的匹配，题型简单，侧重日常用语的掌握，适合巩固基础。
【难度系数】0.8

五、阅读短文，完成下列任务。
There are some important rules at home and at school. At school, I don't run in the classroom. I listen to my teacher and put up my hand to speak. Everyone can learn these.
At home, I do my homework first and then I play. I keep my room tidy and clean.
These rules make our school and home nice.
任务一:根据短文内容,判断下列句子正(T)误(F)。
()1.I run in the classroom.
()2.I play games and then I do my homework.
任务二:根据短文内容,补全表格。
| At school | Don't 1. in the classroom. |
| --- | --- |
| | 2. to the teacher. |
| | Put up your 3. to speak. |
| At home | Do 4. first, then play. |
| | Keep your room 5. and clean. |

任务一:1.F 2.F
任务二:1.run 2.Listen 3.hand
4.homework 5.tidy

【分析】本题包含判断正误和补全表格两个任务，解题时需先通读短文，精准定位关键信息：任务一需对比题目句子与原文细节，判断对错；任务二需根据表格中At school和At home的规则提示，从短文中提取对应原词填空。
【解析】任务一：1. 原文为“At school, I don't run in the classroom.”，题目句子“I run in the classroom.”与原文矛盾，故判断为F；2. 原文为“At home, I do my homework first and then I play.”，题目句子“play games and then I do my homework.”顺序相反，故判断为F。任务二：1. 对应原文“Don't run in the classroom.”，填run；2. 对应原文“listen to my teacher.”，填Listen；3. 对应原文“put up my hand to speak.”，填hand；4. 对应原文“Do my homework first, then play.”，填homework；5. 对应原文“Keep your room tidy and clean.”，填tidy。
【答案】任务一:1.F 2.F；任务二:1.run 2.Listen 3.hand 4.homework 5.tidy
【知识点】英语阅读理解；短文填空；判断正误
【点评】本题侧重考查学生对短文细节信息的提取能力，题目设置基础，只要认真阅读原文，就能准确完成作答，是巩固基础的典型题型。
【难度系数】0.7