2026年通城学典课时作业本七年级英语上册外研版第103页答案
五、完形填空。

Hi, everyone! I'm Fu Zai, a 3-year-old corgi(柯基) in China. I'm
A
first corgi police dog! Some people think I can't be a great police dog because of my
D
legs. But I'm here to tell you that they are wrong!
I used to be a
B
dog. One day, when I was two
C
old, I was playing with my owner in the park. A policeman saw me and thought I had the talent(天赋) for being a police dog. Then, I started my training(训练). Every day, I take
C
in the morning and afternoon. I learn cool things like how to listen well and use my
B
to sniff out(靠嗅觉找到) dangerous things. I can go
C
cars or get into and search(搜索) small spaces easily. Bigger dogs can't do this but I can!
My only
A
is that I can't run very fast. When we are outside doing our job, sometimes my trainer
D
to give me a piggyback(在背上的) ride. It's one of my favourite parts of the
A
.
1. A. China's B. England's C. America's D. Russia's
2. A. long B. strong C. thin D. short
3. A. police B. pet C. wild D. secret
4. A. days B. hours C. months D. weeks
5. A. subjects B. owners C. classes D. races
6. A. legs B. nose C. ears D. eyes
7. A. into B. on C. under D. out
8. A. problem B. question C. hobby D. mistake
9. A. wants B. loves C. likes D. needs
10. A. job B. life C. study D. school

答案

1. A 根据 in China 可知,是中国第一只柯基警犬,所以设空处填 China's。
2~4. DBC
5. C 根据“Then, I started my training.”可知,训练时上午和下午都上课。
6. B 根据 sniff out dangerous things 可知,是用鼻子嗅。
7~8. CA
9. D 根据 I can't run very fast 以及 give me a piggyback ride 可知,因为跑不快,所以训练员需要背着。
10. A

解析

【分析】
这是一篇关于柯基警犬的记叙文完形填空,解题时需先通读全文把握大意:文章讲述了中国柯基警犬Fu Zai的经历,它曾是宠物狗,被选中训练成为警犬,虽腿短跑不快,但凭借体型和嗅觉优势胜任工作。解题时需结合上下文语境、词汇含义及文章主题,逐一分析每个空的选项,排除不符合语境的内容,选出最恰当的答案。
【解析】
1. 第1题:根据前文“in China”可知,此处指“中国第一只柯基警犬”,故选A. China's。
2. 第2题:柯基的典型特征是腿短,结合前文“有人认为它成不了优秀警犬”,原因是腿短,故选D. short。
3. 第3题:根据后文“和主人在公园玩耍”可知,它之前是宠物狗,故选B. pet。
4. 第4题:结合语境,它在两个月大时被警察选中,故选C. months。
5. 第5题:根据后文“开始训练”可知,训练时上午和下午都有课程,故选C. classes。
6. 第6题:根据“sniff out dangerous things(嗅出危险物品)”可知,需要用鼻子,故选B. nose。
7. 第7题:柯基体型小,能轻松钻进车底,故选C. under。
8. 第8题:后文提到“跑不快”,这是它存在的问题,problem指实际存在的问题,故选A. problem。
9. 第9题:因为跑不快,训练员需要背着它,needs表示“需要”,故选D. needs。
10. 第10题:背着它是工作的一部分,job指工作,故选A. job。
【答案】
1.A 2.D 3.B 4.C 5.C 6.B 7.C 8.A 9.D 10.A
【知识点】
完形填空、词汇辨析、语境理解
【点评】
本文以柯基警犬的故事为载体,贴近生活,词汇难度适中,主要考查学生对上下文语境的理解和基础词汇的运用,解题时需结合文章细节和常识判断,整体难度不大。
【难度系数】
0.6
六、阅读短文,回答问题。

Do you know anything interesting about animals?
The largest animal on the earth is the blue whale. It weighs about 180 tons. It is more than 30 metres long. A newborn(新生的)baby whale weighs as much as a big elephant.
Cats won't die if they fall from a very high place, because they can turn themselves up the right way so that they keep their bodies safe. One cat fell from 32 floors onto the street, but just got a little hurt.
A bear can run as fast as a horse. A newborn panda is smaller than a mouse, and it weighs about 100 grams.
Usually, wolves don't hurt people. For years, a Canadian newspaper said that they would give anyone a lot of money if he could show that a wolf hurt a person. But nobody did that. Wolves do not usually go together but they may do this in winter.
1. What is the largest animal on the earth?
The blue whale.

2. Why won't cats die if they fall from a very high place?
Because they can turn themselves up the right way so that they keep their bodies safe.

3. How much does a newborn panda weigh?
It weighs about 100 grams.

4. When may wolves go together?
They may go together in winter.

5. What may be the best title?
Interesting things about animals(答案不唯一)

答案

1. The blue whale. 2. Because they can turn themselves up the right way so that they keep their bodies safe. 3. It weighs about 100 grams.
4. They may go together in winter. 5. Interesting things about animals(答案不唯一)

解析

【分析】
本题是动物科普类英语阅读理解题,解题思路为:先通读短文把握核心内容,再针对每个问题回到短文中定位对应信息:1. 细节题,查找“地球上最大的动物”的表述;2. 细节题,提取猫从高处摔不死的原因;3. 细节题,获取新生熊猫的重量信息;4. 细节题,明确狼结伴的时间;5. 主旨题,归纳短文的核心主题。
【解析】
1. 根据短文第二段第一句“The largest animal on the earth is the blue whale.”,可直接得出答案。
2. 根据短文第三段“Cats won't die if they fall from a very high place, because they can turn themselves up the right way so that they keep their bodies safe.”,直接提取原因即可。
3. 根据短文第四段“A newborn panda is smaller than a mouse, and it weighs about 100 grams.”,可得出新生熊猫的重量。
4. 根据短文第四段最后一句“Wolves do not usually go together but they may do this in winter.”,可明确狼结伴的时间。
5. 短文围绕动物的有趣事实展开,核心是介绍动物的有趣之处,标题需贴合主旨,合理即可。
【答案】
1. The blue whale.
2. Because they can turn themselves up the right way so that they keep their bodies safe.
3. It weighs about 100 grams.
4. They may go together in winter.
5. Interesting things about animals(答案不唯一)
【知识点】
英语阅读理解、细节理解、主旨大意
【点评】
本题为动物科普类英语说明文阅读,题目以细节理解题为主,最后一题为主旨大意题,整体难度较低,只要能快速定位原文对应信息即可准确作答,适合基础阶段学生巩固阅读技巧。
【难度系数】
0.6