2026年暑假作业甘肃民族出版社五年级英语人教版第47页答案
(
A
)2. Birds can
.

A.fly
B.walking
C.flying

答案

2.A
(
C
)3. A duck
swim in the river.

A.can't
B./
C.can

答案

3.C

解析

【分析】首先理解句子含义,题目表达的是“鸭子会在河里游泳”,需结合情态动词用法和句子结构分析选项。
【解析】句子主语A duck是第三人称单数,若选B不填,动词swim需用第三人称单数形式swims,故排除B;A选项can't表否定“不能”,不符合鸭子会游泳的常识;C选项can表能力,后接动词原形,符合句子结构和语义,故选C。
【答案】C
【知识点】情态动词的用法;一般现在时
【点评】本题考查基础情态动词的用法,结合生活常识即可快速判断,难度较低。
【难度系数】0.8
(
A
)4. —What is it doing?
eating fish.

A.It's
B.It
C.Is

答案

4.A
(
C
)5. The frog(青蛙) is
.

A.jumps
B.jump
C.jumping

答案

5.C

解析

【分析】
这道题考查英语现在进行时的用法,解题思路是:先回忆现在进行时的固定结构,再结合句子已有成分判断空格处需填的形式,最后对比选项选出正确答案。
【解析】
现在进行时的基本结构为“主语+be动词(am/is/are)+动词的现在分词(doing)”。本题句子中已有be动词is,因此空格处需填入动词jump的现在分词形式。选项A是jump的第三人称单数形式,选项B是jump的原形,均不符合现在进行时的结构要求;选项C是jump的现在分词形式jumping,符合要求,因此选C。
【答案】
C
【知识点】
现在进行时
【点评】
本题考查基础的现在进行时结构,属于英语语法的核心基础知识点,难度较低,适合小学阶段学生掌握。
【难度系数】
0.8
四、用所给单词的适当形式填空。
1. I can
swim
(swim) in the sea in summer. I usually go
swimming
(swim) with my friends in summer.
2. She
is
(be) our friend. We
are
(be) playing together.
3. —Is this
your
(you) pen?
—Yes, it’s
mine
(I).
4. —
Whose
(Who) pencil is this?
—It’s
hers
(she).
5. —What are they doing?
—Wu Binbin
is eating
(eat). Mike
is drinking
(drink).

答案

1. swim, swimming 2. is, are 3. your, mine
4. Whose, hers 5. is eating, is drinking

解析

【分析】
本题为英语用所给单词适当形式填空,需结合语法规则、固定搭配、时态及物主代词用法解题:1. 情态动词后接动词原形,“go+动名词”是固定搭配;2. be动词随主语人称和数变化;3. 修饰名词用形容词性物主代词,单独作成分用名词性物主代词;4. 询问物品归属用疑问词whose,答句指代物品用名词性物主代词;5. 现在进行时结构为“am/is/are+现在分词”,主语单数时用is。
【解析】
1. 第一空:情态动词can后接动词原形,填swim;第二空:固定搭配go swimming,填swimming。
2. 第一空主语she是第三人称单数,be动词用is;第二空主语we是复数,be动词用are。
3. 第一空修饰名词pen,用形容词性物主代词your;第二空指代“我的钢笔”,用名词性物主代词mine。
4. 第一空询问“谁的铅笔”,用疑问词whose;第二空指代“她的铅笔”,用名词性物主代词hers。
5. 问句为现在进行时,答句主语是单数,现在进行时结构为is+现在分词,故填is eating、is drinking。
【答案】
1. swim, swimming 2. is, are 3. your, mine 4. Whose, hers 5. is eating, is drinking
【知识点】
情态动词用法、物主代词、现在进行时
【点评】
本题考查英语基础语法及固定搭配,为单元基础题型,侧重基础知识掌握,难度较低。
【难度系数】
0.8
五、阅读短文,回答问题。
Zip:Here we are at the sports meeting.
Zoom: Look! The baby kangaroo is running. Where is the mother kangaroo? What is she doing?
Zip:She's over there. She's looking at the monkey.
Zoom:I see the duck family. The mother duck is swimming. What about the baby duck? What is it doing?
Zip:It's swimming,too.
Zoom:Come on! Let's go and see.
Zip:Let's go!
1. What is the baby kangaroo doing?
It's running.

2. Is the mother kangaroo jumping?
No, she isn't.

3. What is the mother duck doing?
She's/It's swimming.

4. What is the mother kangroo doing?
She's looking at the monkey.

5. Is the baby duck swimming?
Yes, it is.

答案

1. It's running.
2. No, she isn't.
3. She's/It's swimming.
4. She's looking at the monkey.
5. Yes, it is.

解析

【分析】这是英语阅读理解细节查找题,解题思路为:先通读短文理解大意,再针对每个问题的关键词,在短文中定位对应句子,提取关键信息后组织成符合要求的回答即可。
【解析】1. 问题询问小袋鼠宝宝的动作,原文明确提到“The baby kangaroo is running.”,据此作答;2. 问题询问袋鼠妈妈是否在跳,原文说明袋鼠妈妈在看猴子,并非跳跃,据此作答;3. 问题询问鸭妈妈的动作,原文提到“The mother duck is swimming.”,据此作答;4. 问题询问袋鼠妈妈的动作,原文明确说明“She's looking at the monkey.”,据此作答;5. 问题询问小鸭子是否在游泳,原文提到“It's swimming,too.”,据此作答。
【答案】1. It's running.
2. No, she isn't.
3. She's/It's swimming.
4. She's looking at the monkey.
5. Yes, it is.
【知识点】英语阅读理解、细节理解
【点评】本题为基础英语阅读理解题,侧重考查从短文中提取关键信息的能力,题目简单,适合基础阶段学生练习。
【难度系数】0.9