2026年长江全能学案英语阅读训练九年级全一册人教版第46页答案
阅读短文,从方框中选出恰当的单词并用其适当形式填空,使短文通顺、意义完整。每空仅填一词,每词仅用一次。
value project if unknown successful connect land weigh surface for
China’s Journey to Mars: The Zhurong Rover
China has made great progress in space exploration. The country’s first Mars exploration 1.
project
is called “Tianwen-1”, which means “questions to heaven”. This name comes from an ancient Chinese poem and shows people’s wish to explore the 2.
unknown
universe.
The Tianwen-1 probe was sent into space and 3.
successfully
completed many important tasks. After a long journey, it 4.
landed
on Mars and began to collect scientific data about the red planet. The Mars rover has a special name—Zhurong. In ancient Chinese stories, Zhurong is the god of fire. This name 5.
connects
well with the Chinese word for Mars, “Huoxing”, which means “fire star”. The name stands 6.
for
both Chinese culture and the hope for peaceful space exploration.
The Zhurong rover looks like a butterfly. It stands 1.85 metres tall and 7.
weighs
about 240 kilograms. Scientists designed it to work for about 92 Earth days. The rover carries tools to study what lies beneath the Martian 8.
surface
. Scientists want to know 9.
if
there is water or ice hidden underground.
The Zhurong rover has already sent back 10.
valuable
information. It helps scientists understand Mars better and opens a new chapter in China’s space exploration story. This mission shows that with hard work and determination, humans can reach for the stars.

答案

1. project
2. unknown
3. successfully
4. landed
5. connects
6. for
7. weighs
8. surface
9. if
10. valuable

解析

【分析】
先通读短文理解关于中国火星探测任务的主旨,明确方框内单词的词义与词性;再逐个分析空格,结合句子的语法结构(时态、词性、固定搭配)和上下文语境,选择恰当单词并调整形式,确保每词仅用一次、每空一词。
【解析】
1. 此处指“火星探测项目”,方框内project(项目)符合语境,故填project。
2. 修饰名词universe(宇宙)需用形容词,unknown(未知的)符合“探索未知宇宙”的语境,故填unknown。
3. 修饰动词completed(完成)需用副词,successful的副词形式successfully(成功地)符合语法,故填successfully。
4. 此处表示“着陆火星”,描述过去的动作用动词过去式,land的过去式landed符合,故填landed。
5. 固定搭配connect with(与……匹配),主语name是单数,一般现在时谓语用connects,故填connects。
6. 固定搭配stand for(代表),符合“名字代表文化与希望”的语境,故填for。
7. 此处表示“重达240公斤”,主语rover是单数,一般现在时谓语用weighs(重量为),故填weighs。
8. 此处指“火星表面”,名词surface(表面)符合语境,故填surface。
9. 引导宾语从句表示“是否”,用if,符合科学家想知道是否有地下水的语境,故填if。
10. 修饰名词information(信息)需用形容词,valuable(有价值的)符合语境,故填valuable。
【答案】
1. project
2. unknown
3. successfully
4. landed
5. connects
6. for
7. weighs
8. surface
9. if
10. valuable
【知识点】
选词填空、词汇运用、固定搭配
【点评】
本题围绕航天主题设置选词填空,既考察词汇的词义、词性转换,又结合语境与固定搭配,贴近时事,题型基础,能有效考察学生的语言综合运用能力。
【难度系数】
0.6