2026年同步轻松练习四年级英语上册人教版第14页答案
七 根据语境,选择合适的单词补全句子。
good floor tired child teacher
1. My mum is busy. She is
tired
, so I cook food for her.
2. The students sweep the
floor
after school.
3. Lily can help look after her baby sister. She is a
good
girl.
4. My aunt is a
teacher
. She teaches Chinese in my school.
5. Xiao Ming is four years old. He is still a
child
.

答案

1. tired 2. floor 3. good 4. teacher 5. child

解析

【分析】
解题思路:先明确给出单词的词义(good:好的;floor:地板;tired:疲倦的;child:小孩;teacher:老师),再结合每个句子的语境,将单词逐一匹配,选择符合逻辑的单词填空。1. 妈妈忙碌,“我”做饭,说明妈妈状态是疲倦的;2. 学生放学后打扫的场所是地板;3. Lily帮忙照顾妹妹,体现她的品质是好的;4. 阿姨在学校教中文,职业是老师;5. 小明四岁,属于小孩。
【解析】
1. 由前半句“My mum is busy.”和后半句“so I cook food for her”可知,妈妈因忙碌而疲倦,故填tired;
2. 句中“sweep(打扫)”的对象是地板,故填floor;
3. “help look after her baby sister”说明Lily是个好女孩,故填good;
4. “teaches Chinese in my school”表明阿姨的职业是老师,故填teacher;
5. “four years old”说明小明是小孩,故填child。
【答案】
1. tired 2. floor 3. good 4. teacher 5. child
【知识点】
词汇运用、形容词辨析、名词辨析
【点评】
本题为基础选词填空题,考查学生对核心词汇词义的掌握及语境理解能力,是小学英语常见题型,难度较低。
【难度系数】
0.8
八 选择合适的选项补全对话。
A: Look at that tall man. 1.
E

B: He's Jill's father.
A: 2.
D

B: He is a PE teacher in our school.
A: What's Jill's mother's job?
B: 3.
A

A: Teachers and doctors are great!
B: Yes. 4.
C

A: What can Jill do for her parents?
B: 5.
B

A. She is a doctor.
B. She can do some chores.
C. They are busy and tired too.
D. What's the job of him?
E. Who is he?

答案

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

解析

【分析】
补全对话需结合上下文的问答逻辑判断选项:第1空,B回答“他是Jill的爸爸”,说明A询问人物身份,对应选项E;第2空,B回答职业,说明A询问职业,对应选项D;第3空,A问Jill妈妈的工作,B需回答职业,对应选项A;第4空,A夸赞老师和医生很棒,B补充说明父母的状态,对应选项C;第5空,A问Jill能为父母做什么,B回答Jill能做的事,对应选项B。
【解析】
1. 根据答语“He's Jill's father.”,可知问句询问人物身份,对应选项E(Who is he?);
2. 根据答语“He is a PE teacher...”,可知问句询问职业,对应选项D(What's the job of him?);
3. 根据问句“What's Jill's mother's job?”,可知答语需回答职业,对应选项A(She is a doctor.);
4. 根据上文“Teachers and doctors are great!”,可知此处补充说明父母的状态,对应选项C(They are busy and tired too.);
5. 根据问句“What can Jill do for her parents?”,可知答语回答Jill能做的事,对应选项B(She can do some chores.)。
【答案】
1.E 2.D 3.A 4.C 5.B
【知识点】
补全对话、日常交际用语
【点评】
本题围绕人物身份、职业及日常行为展开,考查学生对日常交际用语的运用能力,需结合上下文语境推理,属于基础题型。
【难度系数】
0.6