2026年亮点给力提优课时作业本七年级英语下册译林版第78页答案
四、根据汉语提示完成下列句子。
1. (2023·苏州市工业园区期末) 在成长过程中,你不得不学着照顾好自己。
As you
grow
up
, you have to learn to
take
good
care
of yourself.
2. 我们应该尊重并关爱老年人,因为他们为我们的世界做出了巨大的贡献。
We should
respect
and
care
for
the elderly, as they have contributed greatly to our world.
3. (2025·无锡市期末改编)通过团队合作,这次多达 28 名学生弄清了走出迷宫的路径。
Through teamwork,
up
to
twenty-eight/28
students
found out the way out of the maze this time.
4. 蝙蝠可以通过回声分辨它们周围的事物。
Bats can
tell
things
around
them
by echoes.
5. 这只狗对着 Mary 叫唤,但她一点儿也不怕它。
The dog barked at Mary, but she
wasn't
afraid
of
it
at
all
.

答案

四 1. grow up,take good care 2. respect and care for 3. up to twenty-eight/28 students 4. tell things around them 5. wasn’t afraid of,at all

解析

【分析】
1. 第一题:先对应汉语提示找匹配的英语短语,“成长”常用固定短语grow up;“照顾好自己”的完整表达是take good care of,句子已给出of yourself,因此只需填take good care。
2. 第二题:“尊重”对应单词respect,“关爱”对应短语care for,用and连接两个并列动作,构成符合要求的表达。
3. 第三题:“多达”的固定短语是up to,后面直接接具体数量和名词“学生”,即twenty-eight/28 students。
4. 第四题:“分辨”可用动词tell,“它们周围的事物”是things around them,情态动词can后接动词原形,直接组合即可。
5. 第五题:“害怕”是be afraid of,根据前面barked的过去式判断时态为一般过去时,主语she对应was的否定形式wasn’t;“一点儿也不”用固定短语at all,放在句末。
【解析】
1. 第一处:根据“成长”的提示,填入固定短语grow up;第二处:“照顾好”的固定搭配是take good care of,句中已有of,故填take good care。
2. 根据“尊重并关爱”的提示,填入动词短语respect and care for,should后接动词原形,符合语法要求。
3. 根据“多达28名学生”的提示,“多达”用up to,后接twenty-eight/28 students,构成完整表达。
4. “分辨它们周围的事物”翻译为tell things around them,can是情态动词,后接动词原形tell,符合语法规则。
5. 第一处:根据“害怕”和时态(前面barked为过去式),填入wasn’t afraid of;第二处:“一点儿也不”用固定短语at all,放在句末。
【答案】
四 1. grow up,take good care 2. respect and care for 3. up to twenty-eight/28 students 4. tell things around them 5. wasn’t afraid of,at all
【知识点】
固定短语搭配、动词短语运用、一般过去时
【点评】
本题聚焦英语基础固定短语和时态的运用,题目内容贴合日常场景,注重语言的实际应用。需要学生熟练掌握常用动词短语的含义与用法,同时能依据语境判断句子时态,整体考查内容基础,有助于巩固学生的英语核心基础知识。
【难度系数】
0.6
五、信息还原。
Why do Fish Travel in Schools(群)?
(新素材 ) Have you ever seen fish swimming together in a school? It's quite an amazing sight! They move together, turning and changing directions at the same time. It makes you wonder: 1 In fact the answer is no. Each fish finds its own direction. Researchers George Lauder from Harvard University and Yangfan Zhang have studied this for a long time. Now, they have discovered that fish can save a lot of energy by schooling.
In the experiment, the two researchers put giant danio, a kind of fish that likes to swim in schools, in a tank (水箱). 2 Other times, they put just one fish in. As we all know, by measuring (测量) how much O₂ people use when exercising, we can know how much energy people use. The method also goes for fish. 3
The results were interesting and clear. Schooling fish used less O₂ than those swimming alone. And they took less time to become energetic again. 4 The researchers repeated this experiment five times to make sure the results were right. By schooling, fish can save energy for other important things, says Frank Fish from West Chester University. 5 For adults, they can use the saved energy to have babies or to stay away from animals that want to eat them.
So, next time you see fish swimming in schools, you'll know it's not just a beautiful sight—it's also a smart living skill for them.
A. Why do they swim in a school?
B. Is there someone directing them how to move?
C. Adult fish in a school are not afraid of anything.
D. In other words, they were full of energy in a shorter time.
E. Sometimes, the researchers put eight fish in a tank at a time.
F. For example, young fish can put the saved energy into growth.
G. So researchers used a special machine to measure how much O₂ fish used when swimming.

答案

五 1—5 BEGDF

解析

【分析】
这是一道科普类信息还原题,解题核心是抓住上下文的逻辑衔接关系:
1. 第1空:根据后文的回答“In fact the answer is no.”,可判断前文是一般疑问句,需从选项中找符合语境的疑问句式;
2. 第2空:后文出现“Other times”,提示前文应存在对应的“Sometimes”引导的句子,形成“有时...有时...”的对比逻辑;
3. 第3空:前文提到测量人类耗氧量判断能量消耗的方法适用于鱼,后文应衔接具体测量鱼耗氧量的操作;
4. 第4空:前文表述“它们恢复精力的时间更短”,后文需对这句话进行同义解释或补充说明;
5. 第5空:后文提到成年鱼的能量用途,前文应对应举例其他年龄段鱼的情况,形成并列举例逻辑。
【解析】
1. 第1空:空后明确回答“In fact the answer is no.”,说明前文是一般疑问句。选项B“Is there someone directing them how to move?”是一般疑问句,询问鱼群是否有指挥者,与后文回答匹配,故选B。
2. 第2空:空后出现“Other times, they put just one fish in.”,“Other times”与选项E中的“Sometimes”形成对应逻辑,描述研究者有时放八条鱼、有时放一条鱼的实验设置,故选E。
3. 第3空:前文指出测量耗氧量判断能量消耗的方法适用于鱼,选项G“So researchers used a special machine to measure how much O₂ fish used when swimming.”承接此内容,说明研究者具体的测量方式,故选G。
4. 第4空:前文提到“And they took less time to become energetic again.”,选项D“In other words, they were full of energy in a shorter time.”用“In other words”对前文进行同义转述,语义衔接紧密,故选D。
5. 第5空:后文介绍“For adults, they can use the saved energy to...”,选项F“For example, young fish can put the saved energy into growth.”以幼鱼为例,与后文成年鱼的情况形成并列举例,说明不同年龄段鱼节省能量的用途,故选F。
【答案】
BEGDF
【知识点】
上下文逻辑衔接、科普文信息匹配、语句呼应
【点评】
本题围绕鱼群游动的原因展开科普,考查学生对疑问句回应、时间对比、解释说明、并列举例等逻辑关系的把握,需要学生仔细分析空格前后的语义关联,找准衔接线索,提升科普类文章的阅读理解与信息整合能力。
【难度系数】
0.6