2026年全品学练考七年级英语上册外研版第70页答案
Ⅰ. 根据句意及首字母或汉语提示完成句子
1. Don't eat too much s
sugar
. It's bad for your teeth.
2. Lily has to go home. It's getting d
dark
outside now.
3. We will have a fun English party at our school very
soon
(很快) this week.
4. You can compare(比较) the prices of the same
products
(产品) by shopping online.
5. I like English. It's a bit difficult
though
(可是).

答案

1. sugar 2. dark 3. soon
4. products 5. though

解析

【分析】
先通读每个句子理解句意,再结合句中给出的首字母或汉语提示,同时考虑单词的词性、单复数等语法规则,确定符合语境的正确单词。比如第4题需注意名词单复数,第5题需选择表转折的副词。
【解析】
1. 句意:别吃太多糖,它对你的牙齿不好。由首字母s和“对牙齿不好”的语境,可知填不可数名词sugar。
2. 句意:莉莉必须回家了,外面现在天黑了。由首字母d和“要回家”的语境,可知填形容词dark(get dark表示天黑)。
3. 句意:这周很快我们学校会有一场有趣的英语派对。汉语提示“很快”,对应副词soon,修饰动词have。
4. 句意:你可以通过网购比较相同产品的价格。汉语提示“产品”,此处指同类的多个产品,用复数形式products。
5. 句意:我喜欢英语,可是它有点难。汉语提示“可是”,对应副词though,表转折。
【答案】
1. sugar 2. dark 3. soon 4. products 5. though
【知识点】
词汇运用;名词单复数;副词用法
【点评】
本题考查基础英语词汇的运用,要求学生结合语境、提示填写正确单词,同时注意名词单复数等细节,侧重考查常用词汇的掌握情况,属于英语基础题型。
【难度系数】
0.8
Ⅱ. 用括号内所给单词的适当形式填空
6. Our teacher often tells us how
to plant
(plant) small trees in our school garden.
7. Give some water to the flowers from time to time. It is better for their
growth
(grow).
8. We need some fresh fruit and milk
to keep
(keep) our bodies healthy every day.
9. Most
importantly
(important), we should protect all the lovely small animals.
10. It is
natural
(nature) for mothers to love their children.

答案

6. to plant 7. growth 8. to keep
9. importantly 10. natural

解析

【分析】
本题考查英语单词的适当形式填空,需结合固定搭配、词性变化及语法结构逐一分析:
1. 第6题:涉及固定结构“疑问词+不定式”,作动词tell的宾语,需用动词不定式形式;
2. 第7题:形容词性物主代词their后需接名词,需转换动词grow的词性;
3. 第8题:涉及固定搭配“need sth to do sth”,不定式作目的状语;
4. 第9题:空格处修饰整个句子,需用副词,需转换形容词important的词性;
5. 第10题:涉及固定句型“It is + 形容词 + for sb to do sth”,需转换名词nature的词性。
【解析】
6. 固定搭配“tell sb how to do sth”中,疑问词how后接动词不定式,故填to plant;
7. 形容词性物主代词their后需接名词,动词grow的名词形式为growth,故填growth;
8. “need sth to do sth”表示“需要某物做某事”,不定式作目的状语,故填to keep;
9. 空格处修饰整个句子,需用副词,形容词important的副词形式为importantly,故填importantly;
10. 固定句型“It is + adj + for sb to do sth”中,需用名词nature的形容词形式natural,故填natural。
【答案】
6. to plant 7. growth 8. to keep 9. importantly 10. natural
【知识点】
动词不定式、词性转换、副词用法
【点评】
本题为初中英语基础语法题,核心考查固定搭配、词形转换及副词的用法,属于英语学习的核心基础考点,学生牢记常见规则即可轻松解答。
【难度系数】
0.7
Ⅲ. 用方框中所给单词的适当形式填空
use, sunlight, mean, different, breathe
11. There are
different
kinds of trees, flowers and grass around us.
12. Growing some green plants at home is
useful
for making air fresh.
13. Plants need lots of
sunlight
and water to grow strong and stay healthy.
14. That small gift from my mum
means
the deep love she has for me.
15. When you exercise, you need to
breathe
slowly and deeply.

答案

11. different 12. useful 13. sunlight
14. means 15. breathe

解析

【分析】
解题思路:先理解每个句子的句意,再结合方框内单词(use、sunlight、mean、different、breathe)的词性,根据句子结构(如修饰名词用形容词、主谓一致、固定搭配等)选择合适的单词并调整为正确形式。
11题需修饰名词kinds,选形容词;12题需be动词后接形容词构成固定搭配;13题需lots of后接名词;14题主语是单数第三人称,谓语动词用单三形式;15题需need to do结构,用动词原形。
【解析】
11. 句意:我们周围有不同种类的树、花和草。修饰名词kinds需用形容词,方框中different为形容词,故填different。
12. 句意:在家种绿色植物对使空气新鲜是有用的。be useful for是固定搭配,use的形容词形式为useful,故填useful。
13. 句意:植物需要大量阳光和水来生长健壮、保持健康。lots of后接名词,sunlight为不可数名词,符合句意,故填sunlight。
14. 句意:妈妈送的小礼物意味着她对我深深的爱。主语that small gift是单数第三人称,一般现在时谓语动词用单三形式,mean的单三为means,故填means。
15. 句意:锻炼时,你需要慢慢深呼吸。need to do sth结构中,to后接动词原形,故填breathe。
【答案】
11. different 12. useful 13. sunlight 14. means 15. breathe
【知识点】
形容词的运用、动词的适当形式、名词的用法
【点评】
本题为基础词汇适当形式填空题,考查学生对单词词性、词义及句子语法结构的掌握,属于英语基础题型,难度较低。
【难度系数】
0.3
Ⅳ. 根据汉语意思完成句子
16. 昨天我们在公园放飞了一只风筝。它飞得很高。
We
sent
up
a kite in the park yesterday. It flew very high.
17. 太阳每天早晨从东方升起。
The sun
rises
up
in the east every morning.
18. 我爸爸下班后喜欢在沙发上休息。
My father likes to
take/have
a
rest
on the sofa after work.
19. 这个大图书馆里有数百万册书籍。
There are
millions
of
books in the big library.

答案

16. sent up 17. rises up 18. take/have a rest
19. millions of

解析

【分析】
16题:时间状语yesterday提示用一般过去时,“放飞风筝”的固定短语为send up,需转换为过去式;17题:时间状语every morning表经常性动作,用一般现在时,主语the sun是第三人称单数,“升起”对应固定短语rise up,需变第三人称单数形式;18题:固定搭配like to do sth,“休息”的固定表达需符合三个空的要求;19题:表示不确定的数量“数百万”需用固定短语millions of。
【解析】
16. 句子时间状语为yesterday,需用一般过去时,“放飞(风筝)”的固定表达为send up,其过去式为sent up,故填sent up;
17. 时间状语every morning表经常性动作,用一般现在时,主语the sun是第三人称单数,“升起”的固定表达为rise up,谓语动词用第三人称单数形式rises up,故填rises up;
18. 固定搭配like to do sth,“休息”的固定表达为take a rest或have a rest,符合三个空的要求,故填take/have a rest;
19. 表示不确定的数量“数百万”需用固定短语millions of,修饰可数名词复数books,故填millions of;
【答案】
16. sent up 17. rises up 18. take/have a rest 19. millions of
【知识点】
一般过去时;一般现在时;固定短语搭配
【点评】
本题考查英语时态运用及常用固定短语,需结合时间状语判断时态,牢记相关固定搭配即可正确作答,属于基础题型。
【难度系数】
0.5
Ⅴ. 阅读理解(主题:人与自然·自然生态)
Why Are Onions Amazing?
Onions are round and come in different colours like white, yellow and red. They have a strong smell and taste. When we cut them, they can make our eyes water. Many people enjoy eating them, but they are more than tasty—they are useful as well. High in vitamins, onions give great benefits to our bodies and help us stay healthy.

(续表)

A special plant called the corpse flower(巨魔芋) comes out this month in Australia. You can see a flower like this only once every few years. It does not smell sweet but like bad meat, because it wants to draw small insects to help it bring the pollen(花粉) to other places.
How Do Plants Work?
It's quarter past seven. Here's Worker No. 55 in his green uniform. He works in the Leaf. He collects sunlight and CO₂ during the day. Workers from the Root give him water. Then the plant makes sugar which is useful. It also makes oxygen. Animals and humans need oxygen to breathe.
(
C
)20. In which section of a newspaper can we read the news?
A. FOOD.
B. TRAVEL.
C. NATURE.
D. SPORT.
(
D
)21. Why are onions useful?
A. Because they have different colours.
B. Because they are delicious.
C. Because they can make people cry.
D. Because they are good for our bodies.
(
A
)22. The best heading for the second piece of news would be “
”.
A. Why Is the Corpse Flower Smelly?
B. A Small Flower.
C. How Do Insects Help?
D. A Sweet Smell.
(
B
)23. Which of the following tells us how plants work?
A. Water+Sunlight→Sugar+Oxygen+CO₂.
B. Water+CO₂+Sunlight→Sugar+Oxygen.
C. Water+Sunlight+Sugar→Oxygen+CO₂.
D. Sunlight+Sugar→Water+Oxygen+CO₂.
(
A
)24. This passage is about
.
A. the ability of plants
B. exciting wildlife stories
C. the activities of plant workers
D. interesting geography knowledge

答案

20.C 21.D 22.A 23.B 24.A

解析

【分析】
这是一篇人与自然主题的阅读理解题,包含细节理解、标题归纳、主旨大意等题型。解题时需先通读全文把握核心主题,再针对每个题目定位原文关键信息:20题需结合文章主题判断报纸板块;21题查找洋葱有用的原因;22题提炼第二段的核心内容选标题;23题匹配植物工作的原理;24题归纳全文主旨。
【解析】
20题:文章围绕洋葱、巨魔芋、植物工作等自然生态内容展开,属于报纸的NATURE(自然)板块,故选C。
21题:原文明确提到“High in vitamins, onions give great benefits to our bodies and help us stay healthy”,说明洋葱对身体有益是其有用的原因,故选D。
22题:第二段主要介绍巨魔芋有臭味的目的(吸引昆虫传粉),A选项“为什么巨魔芋有臭味”契合段落核心,故选A。
23题:植物工作的原理是光合作用,即水、二氧化碳在阳光作用下生成糖和氧气,对应选项B,故选B。
24题:文章分别介绍洋葱的益处、巨魔芋的特性、植物的工作原理,均属于植物的能力范畴,故选A。
【答案】
20.C 21.D 22.A 23.B 24.A
【知识点】
阅读理解、自然生态阅读、细节理解
【点评】
本题围绕自然生态主题设置,题型涵盖细节查找、标题选择、主旨归纳,考查学生定位原文信息和归纳总结的能力,难度适中。
【难度系数】
0.6