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四、词汇运用(每小题1分,满分10分)
请认真阅读下面短文,根据语篇内容,在空白处填入括号内单词的正确形式或时态,使短文通顺、连贯。
(2025·无锡期末改编) I am the Three-North Shelter Forest(防护林). I am a big tree-planting project in China. My job is 46. (most) to stop deserts from growing and protect farmland in northern China. China, as the 47. (three) country to start planting forests in the world, after the USA and the Soviet Union, 48. (show) how planting trees can change the environment for the better.
Before the Chinese government(政府) 49. (start) this important project in 1978, this land had many problems. The soil(土壤)was too dry, and the houses and roads were often 50. (cover) by sand and dust. You can never imagine what great trouble scientists and people had 51. (find) more suitable ways to grow trees in such dry places over the years.
Thanks to these efforts(努力), little by little, the land has become 52. ______ (good) for plants and animals these years. Trees help make the air cleaner, stop strong winds, and keep the soil healthy for farming. In this way, I help local 53. ______ (farm) live a happy life because crops begin to grow and more jobs are created for them.
I am full of trees now, like a Green Great Wall 54. (cross) northern China. In another 25 years, I believe(相信)that I 55. (make) northern China even greener, as workers are still planting new trees every year to make me larger and stronger.
请认真阅读下面短文,根据语篇内容,在空白处填入括号内单词的正确形式或时态,使短文通顺、连贯。
(2025·无锡期末改编) I am the Three-North Shelter Forest(防护林). I am a big tree-planting project in China. My job is 46. (most) to stop deserts from growing and protect farmland in northern China. China, as the 47. (three) country to start planting forests in the world, after the USA and the Soviet Union, 48. (show) how planting trees can change the environment for the better.
Before the Chinese government(政府) 49. (start) this important project in 1978, this land had many problems. The soil(土壤)was too dry, and the houses and roads were often 50. (cover) by sand and dust. You can never imagine what great trouble scientists and people had 51. (find) more suitable ways to grow trees in such dry places over the years.
Thanks to these efforts(努力), little by little, the land has become 52. ______ (good) for plants and animals these years. Trees help make the air cleaner, stop strong winds, and keep the soil healthy for farming. In this way, I help local 53. ______ (farm) live a happy life because crops begin to grow and more jobs are created for them.
I am full of trees now, like a Green Great Wall 54. (cross) northern China. In another 25 years, I believe(相信)that I 55. (make) northern China even greener, as workers are still planting new trees every year to make me larger and stronger.
答案
四、【语篇解读】本文是一篇说明文，主要介绍了中国三北防护林工程，旨在阻止沙漠扩张，保护北方农田。
46. mostly 47. third 48. shows 49. started
50. covered 51. finding 52. better 53. farmers
54. across 55. will make
46. mostly 47. third 48. shows 49. started
50. covered 51. finding 52. better 53. farmers
54. across 55. will make
解析
【分析】
本题为语篇型词汇运用题，需结合语境、语法规则及固定搭配完成填空。解题思路：1. 分析每个空格在句中的成分，确定所需词性；2. 结合时间标志词、主谓一致等语法规则判断时态；3. 依据固定搭配、词义转换等确定单词的正确形式。
【解析】
46. 此处需修饰动词is，应用most的副词形式mostly，意为“主要地”；
47. 表示“第三”，应用three的序数词third；
48. 主语China为第三人称单数，描述客观事实用一般现在时，故填shows；
49. 由时间状语in 1978可知，应用一般过去时，故填start的过去式started；
50. 此处为被动语态结构“be + 过去分词”，be covered by意为“被……覆盖”，故填covered；
51. 固定搭配have trouble (in) doing sth. 意为“做某事有困难”，故填find的动名词形式finding；
52. 此处表示“变得更好”，暗含比较含义，应用good的比较级better；
53. 此处指“当地农民”，farm为动词，其名词“农民”为farmer，结合语境用复数farmers；
54. 此处需介词表示“穿过”，across为介词，符合语境；
55. 由时间状语In another 25 years可知，应用一般将来时，故填will make。
【答案】
46. mostly 47. third 48. shows 49. started 50. covered 51. finding 52. better 53. farmers 54. across 55. will make
【知识点】
副词用法、序数词、动词时态
【点评】
本题围绕三北防护林展开，考查学生在语篇语境中运用词汇的能力，涵盖词性转换、时态、固定搭配、被动语态等基础知识点，难度适中，需学生结合语法与语境综合判断。
【难度系数】
0.6
本题为语篇型词汇运用题，需结合语境、语法规则及固定搭配完成填空。解题思路：1. 分析每个空格在句中的成分，确定所需词性；2. 结合时间标志词、主谓一致等语法规则判断时态；3. 依据固定搭配、词义转换等确定单词的正确形式。
【解析】
46. 此处需修饰动词is，应用most的副词形式mostly，意为“主要地”；
47. 表示“第三”，应用three的序数词third；
48. 主语China为第三人称单数，描述客观事实用一般现在时，故填shows；
49. 由时间状语in 1978可知，应用一般过去时，故填start的过去式started；
50. 此处为被动语态结构“be + 过去分词”，be covered by意为“被……覆盖”，故填covered；
51. 固定搭配have trouble (in) doing sth. 意为“做某事有困难”，故填find的动名词形式finding；
52. 此处表示“变得更好”，暗含比较含义，应用good的比较级better；
53. 此处指“当地农民”，farm为动词，其名词“农民”为farmer，结合语境用复数farmers；
54. 此处需介词表示“穿过”，across为介词，符合语境；
55. 由时间状语In another 25 years可知，应用一般将来时，故填will make。
【答案】
46. mostly 47. third 48. shows 49. started 50. covered 51. finding 52. better 53. farmers 54. across 55. will make
【知识点】
副词用法、序数词、动词时态
【点评】
本题围绕三北防护林展开，考查学生在语篇语境中运用词汇的能力，涵盖词性转换、时态、固定搭配、被动语态等基础知识点，难度适中，需学生结合语法与语境综合判断。
【难度系数】
0.6
