2026年优学1+1评价与测试八年级英语下册人教版第16页答案
Ⅲ.短文填空(11分)
阅读短文,从方框中选择适当的词并用其正确形式填空,使短文通顺,意思完整,每空限填一词,每词限用一次。
a it the mostly much cost without get wet freeze but
Antarctica is $\underline{25}$ southernmost area of land on earth and is $\underline{26}$ covered with ice. People have never wanted to live there because of $\underline{27}$ coldest temperature. But now many scientists from all over the world come to research(研究) the ice to learn more about the earth's history at all $\underline{28}$.
Some scientists live in Antarctica for part of the year. $\underline{29}$ they don't usually stay there for $\underline{30}$ than six months because there are six months of light and six months of darkness.
Antarctica usually has $\underline{31}$ good deal of fine weather $\underline{32}$ any wind at all. The strong winds are usually only in some parts of it. It is also interesting to learn that it isn't so $\underline{33}$ there. There is very little snow or rain. It snows on the ice in winter, but at other times Antarctica is dry,just like the Sahara Desert.
In winter the sea around Antarctica $\underline{34}$ for thousands of kilometres. But scientists tell us that the earth is $\underline{35}$ warmer.
25.
26.
27.

28.
29.
30.

31.
32.
33.

34.
35.

英语 八年级 下册

答案

25. the
26. mostly
27. its
28. costs
29. But
30. more
31. a
32. without
33. wet
34. freezes
35. getting

解析

【分析】本题为英语短文选词填空题,需结合短文语境、词性要求、语法规则及固定搭配,从方框词汇中选择合适的词并调整词形填空。解题步骤:1. 通读全文,理解短文大意;2. 分析每个空格的句子成分,确定所需词性(如冠词、副词、代词、动词等);3. 结合语境匹配方框词汇,注意词形变化(如动词第三人称单数、比较级、现在分词等);4. 最后检查是否符合“每空限填一词,每词限用一次”的要求。
【解析】25. 空后是形容词最高级southernmost,最高级前需加定冠词the,故填the;26. 空后是过去分词covered,需用副词修饰,方框中mostly(主要地)符合语境,故填mostly;27. 空后是名词temperature,需用形容词性物主代词修饰,its(它的)指代南极洲的,故填its;28. 此处表达“为了更多了解地球历史,这需要付出代价”,主语为单数概念,一般现在时,动词cost用第三人称单数形式costs,故填costs;29. 前句说科学家在南极住部分时间,后句说不超过六个月,是转折关系,故填But;30. 空后有than,需用比较级,more than是固定搭配,意为“超过”,故填more;31. 固定搭配a good deal of意为“大量”,修饰不可数名词,故填a;32. 结合语境“没有风的好天气”,需用介词without(没有),故填without;33. 后文提到很少有雨雪,说明南极不是很湿,故填wet;34. 冬天南极洲周围的海水结冰,主语the sea是单数,一般现在时,动词freeze用第三人称单数形式freezes,故填freezes;35. 此处是现在进行时,结构为be+doing,get warmer意为“变得更暖”,故填getting。
【答案】25. the 26. mostly 27. its 28. costs 29. But 30. more 31. a 32. without 33. wet 34. freezes 35. getting
【知识点】定冠词的用法、副词的用法、动词时态
【点评】本题考查学生对英语词汇的语境运用能力,涵盖多种词性及语法知识点,需结合上下文语义和语法规则选词变形,难度适中,适合八年级学生巩固相关基础知识。
【难度系数】0.6