2026年优学1+1评价与测试八年级英语下册人教版第15页答案
Ⅰ.完形填空(15分)
My hometown is on the Qinghai-Tibet Plateau(青藏高原). The geography here is
C
1
. It is famous
B
2
the world's highest mountain. But this area is also full of the most amazing
C
3
in nature.
The colour
A
4
catches your eye all around. The clouds are clean and soft, like our white
C
5
. The mountains shine brightly
B
6
the sun, like white lotus flowers.
The lovely blue of the sky always gives me a
C
7
feeling. It is like a great sea above the plateau. And words can't
B
8
my love for the rivers and lakes. There are a hundred kinds of blue in the
B
9
.
Our grasslands,
C
10
and fields are all green. That is my favourite colour. It means
A
11
because it is the colour of life. But green is not
A
12
the colour of nature now.
A
13
are running fast through the plateau. They are this beautiful colour too.
The plateau is
B
14
than the big cities. We have fewer shops and restaurants. But we have the best presents from
A
15
.
(
C
)1. A. large B. tidy C. unusual
(
B
)2. A. to B. for C. as
(
C
)3. A. animals B. plants C. wonders
(
A
)4. A. white B. green C. blue
(
C
)5. A. horse B. dog C. sheep
(
B
)6. A. over B. under C. above
(
C
)7. A. healthy B. noisy C. calm
(
B
)8. A. check B. express C. change
(
B
)9. A. air B. water C. cloud
(
C
)10. A. flowers B. houses C. forests
(
A
)11. A. time B. town C. hope
(
A
)12. A. just B. even C. ever
(
A
)13. A. Trains B. Ships C. Planes
(
B
)14. A. bigger B. quieter C. higher
(
A
)15. A. nature B. life C. family
英语 八年级 下册

答案

1-5 CBCAC
6-10 BCBBC
11-15 CAABA

解析

【分析】
做完形填空需先通读全文理解主旨(本文介绍青藏高原的自然景色),再结合语境、词汇辨析、固定搭配逐一分析选项,最后验证答案是否符合逻辑。
【解析】
1. 考查形容词辨析。青藏高原的地理特征是不寻常的,选C(unusual)。
2. 考查固定搭配。be famous for意为“因……著名”,选B(for)。
3. 考查名词辨析。此处指自然中的奇迹,选C(wonders)。
4. 考查名词辨析。下文提到云、山的颜色为白色,故白色吸引眼球,选A(white)。
5. 考查名词辨析。白色的羊符合语境,选C(sheep)。
6. 考查介词辨析。“在阳光下”用under the sun,选B(under)。
7. 考查形容词辨析。蓝色天空给人平静的感觉,选C(calm)。
8. 考查动词辨析。表达对河湖的爱用express,选B(express)。
9. 考查名词辨析。前文提到河湖,故此处指水中的蓝色,选B(water)。
10. 考查名词辨析。草原、花、田野均为绿色,选A(flowers)。
11. 考查名词辨析。绿色是生命的颜色,代表希望,选C(hope)。
12. 考查副词辨析。此处表示“不只是”,用just,选A(just)。
13. 考查名词辨析。高原上运行的交通工具是火车,选A(Trains)。
14. 考查形容词比较级。高原比大城市安静,选B(quieter)。
15. 考查名词辨析。高原的礼物来自自然,选A(nature)。
【答案】
1-5 CBCAC;6-10 BCBBC;11-15 CAABA
【知识点】
形容词辨析、固定搭配、名词辨析、副词用法
【点评】
本文围绕青藏高原的自然景色展开,侧重考查基础词汇辨析和语境理解,需结合上下文逻辑选择答案,适合八年级学生巩固完形填空解题能力。
【难度系数】
0.6
Ⅱ.读写题(15分)
第一节 阅读短文,根据语篇内容,在方框内的缩写文章中,填入与短文意思最符合的单词,每空一词。(6分)
Xinjiang’s Taklimakan Desert, China’s largest desert, covers about 337,000 square kilometres. Known as the “Sea of Death”, it nearly has no plants, and strong winds often lead to sandstorms that threaten nearby villages and farmland.
Since 1978, local people, workers and volunteers have built a green belt around the desert to stop sand. They carried water and braved the harsh conditions daily—planting trees here was extremely hard, but they never gave up. On November 28, 2024, the final group of trees was planted in Yutian County, finishing this 46-year project. The 3,046-kilometre green belt is the world’s longest ring-shaped desert defense barrier. It acts like a “wall” against sand. It protects farmland, helping farmers grow more crops (e. g. , farmer Sadi Yiming no longer fears losing harvests to sandstorms ). The environment improves a lot too, with more birds and small animals living there.
This project is part of China’s Three-North Shelterbelt Forest Program(TSFP), started in 1978. Over 46 years, 320,000 square kilometres of trees have been planted under it. The TSFP will end in 2050 to make northern China greener.

16.
no
17.
causing
18.
difficulties

19.
final
20.
end
21.
better

第二节 阅读短文,根据语篇内容,回答3个问题。(9分)
22. When did people start building the green belt around the Taklimakan Desert?
They started building it in 1978.

23. Does the green belt help farmers grow more crops?
Yes,it does.

24. If you could help with planting trees in the desert, what small thing would you like to do?
I would like to carry water for the young trees to help them grow.(开放性设题,答案合理即可)

答案

16. no
17. causing
18. difficulties
19. final
20. end
21. better
22. They started building it in 1978.
23. Yes,it does.
24. I would like to carry water for the young trees to help them grow.(开放性设题,答案合理即可)

解析

【分析】
本题分为单词填空和阅读理解问答两部分。解题思路:单词填空需定位原文对应信息,结合语法规则、固定搭配确定答案;问答部分需提取原文关键信息,开放题围绕主题合理作答。具体:16空对应原文“nearly has no plants”填no;17空用现在分词作结果状语表“导致”填causing;18空many后接名词复数,结合语境填difficulties;19空对应原文“final group of trees”填final;20空用固定搭配come to an end填end;21空与better并列填better。问答22题找原文时间1978;23题根据原文作肯定回答;24题围绕植树小事开放作答。
【解析】
第一节(单词填空):
16. 原文提到“it nearly has no plants”,故填no;
17. 此处用现在分词作结果状语,表示强风带沙引发沙尘暴,故填causing;
18. many后接可数名词复数,结合“从不放弃”的语境,可知遇到很多困难,故填difficulties;
19. 原文明确“the final group of trees was planted”,故填final;
20. 固定搭配come to an end意为“结束”,符合语境,故填end;
21. 与后面的better构成“比较级+and+比较级”结构,故填better。
第二节(回答问题):
22. 原文提到“Since 1978, people have planted trees to stop sand”,故回答They started building it in 1978;
23. 原文提到“It protects farmland, helping farmers grow more crops”,故作肯定回答Yes, it does;
24. 开放性试题,围绕植树相关小事作答,如I would like to carry water for the young trees to help them grow.(答案合理即可)
【答案】
16. no;17. causing;18. difficulties;19. final;20. end;21. better;22. They started building it in 1978.;23. Yes, it does.;24. I would like to carry water for the young trees to help them grow.(答案合理即可)
【知识点】
词汇运用;固定搭配;阅读理解
【点评】
本题围绕塔克拉玛干沙漠绿化项目展开,既考查词汇、语法(现在分词作结果状语、固定搭配)的运用,又考查信息提取能力,开放题体现实用性,整体贴近生活,易于学生理解。
【难度系数】
0.7