2026年全优作业本四年级英语上册人教PEP版第30页答案
Ⅰ. 刘佳将图片与句子结合,力图牢记表达方法。看图,补全句子。





1. He is a writer. He is
writing
a story.
2. She is a singer. She is
singing
an old song.
3. The woman is a cleaner. She is
cleaning
the park.
4. The students
are
cleaning
the classroom.
5. The boy
is
making
his bed at home.

答案

1. writing 2. singing 3. cleaning
4. are cleaning 5. is making

解析

【分析】
这几道题考查现在进行时的用法,现在进行时的结构为“am/is/are + 动词的现在分词(doing)”。解题时需先确定主语对应的be动词,再结合职业匹配对应动作,最后写出该动作的现在分词形式。
【解析】
1. 主语是he,be动词用is,职业是作家,对应动作是“写(write)”,其现在分词为writing,故填writing;
2. 主语是she,be动词用is,职业是歌手,对应动作是“唱(sing)”,其现在分词为singing,故填singing;
3. 主语是the woman,be动词用is,职业是清洁工,对应动作是“打扫(clean)”,其现在分词为cleaning,故填cleaning;
4. 主语the students是复数,be动词用are,对应动作是“打扫(clean)”教室,现在分词为cleaning,故填are cleaning;
5. 主语the boy是单数,be动词用is,对应动作是“整理(make)”床铺,现在分词为making,故填is making。
【答案】
1. writing 2. singing 3. cleaning 4. are cleaning 5. is making
【知识点】
现在进行时、动词现在分词变化
【点评】
本题结合职业场景考查现在进行时的基础用法,需掌握现在进行时的结构及常见动词的现在分词形式,属于基础语法题。
【难度系数】
0.7
Ⅱ.[教材 P45 改编]阅读短文,选择正确的答案。
Hi, everyone. We are community helpers. We often help children and old people.
In the kindergarten, we can see Su Ying and Su Xing are singing songs with Class One. Look! Zhang Peng is telling stories to Class Two. Sally and Liu Jia are dancing with Class Three.
In the old people's home, Chen Jie is making the bed. Amy is drawing a picture of the old. Ms Xu is cleaning the room with her friends. Tom and Hua Xing are sweeping the floor. They are busy and tired, but they are all happy.
(
)1. Can the community helpers help old people?
A. Yes, they can. B. No, they can't.
C. No, they can help children.
(
)2. Who is singing songs?
①Su Ying. ②Su Xing. ③Class One.
A. ①② B. ②③ C. ①②③
(
)3. Is Liu Jia in the old people's home?
A. Yes, she is. B. No, she isn't. C. No, she is at home.
(
)4.
is cleaning the room with her friends.
A. Chen Jie B. Tom C. Ms Xu
(
)5. As(作为) a community helper, it is
.
A. busy and tired B. happy C. both(两者) A and B

答案

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

解析

【分析】
做这类阅读理解选择题,核心是带着问题去原文定位对应信息,逐一核对选项即可。先通读原文了解大意,再针对每个小题的问题,回到原文找相关句子,判断选项正误。
【解析】
1. 第1题:题干问社区helpers是否帮助老人。原文第一段提到“We often help children and old people”,且第三段是在老人之家的活动,说明他们能帮助老人,对应选项A。
2. 第2题:题干问谁在唱歌。原文第二段明确写“Su Ying and Su Xing are singing songs with Class One”,即苏颖、苏星和一班都在唱歌,对应①②③,选C。
3. 第3题:题干问刘佳是否在老人之家。原文第二段提到“Sally and Liu Jia are dancing with Class Three”,说明刘佳在幼儿园,不在老人之家,选B。
4. 第4题:题干问谁和朋友打扫房间。原文第三段写“Ms Xu is cleaning the room with her friends”,对应选项C。
5. 第5题:题干问作为社区helper的感受。原文最后一句“They are busy and tired, but they are all happy”,说明既忙碌疲惫又开心,选C。
【答案】
1.A 2.C 3.B 4.C 5.C
【知识点】
英语阅读理解、细节信息定位
【点评】
本题为教材改编的基础阅读理解题,侧重考查学生从原文提取细节信息的能力,题目设置直接,适合巩固基础阅读技巧。
【难度系数】
0.8