2026年精准学与练九年级英语全一册人教版第45页答案
四、单词拼写
Universe is magical. Universe is the name that we use to 1
describe
(描述)the space and everything in it. Scientists can use 2
telescopes
(望远镜)to look at very faraway galaxies. This is how they see what the universe looked like a long time ago. This is because the light from faraway parts of the universe takes a very long time to 3
reach
(到达)us.
A galaxy is a huge group of 4
stars
(星球)and space dust. There are probably over 170 billion galaxies in the universe. It's impossible to imagine how large the universe is. The sun and its planets are called the solar system. Earth is the planet we live on. It has a very 5
special
(特别的)environment. Because of its liquid water, Earth is home to billions of plants and animals. As far as we know, none of the other seven planets has life. 6
Human
beings(人类)have always been curious about the universe. Some might think it's 7
crazy
(疯狂)to study such distant worlds, but that curiosity drives science forward. Scientists also study the 8
geology
(地质学)of other planets and moons using data from orbiters. A 9
satellite
(人造卫星)can orbit Earth and send back images of space, helping us understand more about our universe. It's worth 10
exploring
(探索).

答案

1. describe 2. telescopes 3. reach 4. stars 5. special 6. Human 7. crazy 8. geology 9. satellite 10. exploring

解析

【分析】本题为英语单词拼写题,需结合句子语境、汉语提示,同时考虑语法规则(如词性、名词单复数、固定搭配等)填写正确单词。解题思路:先通读全文理解大意,再逐个分析空格句意,根据汉语提示确定核心词汇,最后检查词汇形式是否符合语法要求,确保拼写准确。
【解析】1. 句意:我们用它来描述空间和其中的一切。“描述”对应动词describe,use to do sth结构中用动词原形,故填describe。
2. 句意:科学家可以用望远镜观测遥远的星系。“望远镜”对应名词telescope,此处指一类工具,用复数形式telescopes,故填telescopes。
3. 句意:因为来自宇宙遥远部分的光需要很长时间才能到达我们这里。“到达”对应动词reach,take time to do sth结构中用动词原形,故填reach。
4. 句意:星系是由星球和太空尘埃组成的巨大群体。“星球”对应名词star,此处指多个星球,用复数形式stars,故填stars。
5. 句意:它有一个非常特别的环境。“特别的”对应形容词special,修饰名词environment,故填special。
6. 句意:人类一直对宇宙充满好奇。“人类”对应Human,Human beings是固定搭配,首字母大写,故填Human。
7. 句意:有人可能认为研究如此遥远的世界是疯狂的。“疯狂”对应形容词crazy,作表语,故填crazy。
8. 句意:科学家还利用轨道飞行器的数据研究其他行星和卫星的地质学。“地质学”对应名词geology,故填geology。
9. 句意:人造卫星可以绕地球轨道运行并传回太空图像。“人造卫星”对应名词satellite,故填satellite。
10. 句意:这值得探索。“探索”对应动词explore,be worth doing是固定搭配,需用动名词形式,故填exploring。
【答案】1. describe 2. telescopes 3. reach 4. stars 5. special 6. Human 7. crazy 8. geology 9. satellite 10. exploring
【知识点】单词拼写、固定搭配、名词单复数
【点评】本题为初中英语基础单词拼写题,结合语境与汉语提示考查核心词汇,同时涉及基础语法(如名词复数、固定搭配),侧重词汇的语境运用,是常见的词汇考查题型。
【难度系数】0.6