四、词汇运用(本题共10 小题;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,使短文通顺、连贯。
[2026 南通市海门区期末]In China, the tallest tree is a Cupressus torulosa(藏柏) in Nyingchi, Xizang. It officially stands at 101.2 metres tall. If you include the 46 (die) trunk, it increases to 102.3 metres. It looks as 47 (tall) as a 34-floor building. This makes it the 48 (two) tallest tree species in the world after the coast redwood in the US.
In February 2025, researchers found a very tall Cupressus torulosa in the area. It 49 (be) about 86 metres tall, making it the tallest tree in China at that time. In April, a team came to measure the trees 50 (careful). In May, they found the tallest one.
The tree is in a very 51 (nature) forest in a deep valley(山谷), which is hard to reach. When they found the tree, they were surprised by 52 (it) size. "The roots looked like a big sculpture made by nature," said researcher Ren Yu.
To find out the tree's 53 (high), the researchers used high technologies like drones(无人机) and lidar(激光雷达), which helped them scan the area and collect data quickly. But the thick forest made it hard 54 (see) the tree's roots and trunk, so they used drones and backpack lidar to create a 3D model of the tree. They used a drone with a high-definition camera to take 161 55 (photo). Then, they put them together to make a complete picture.
46.
47.
48.
49.
50.
51.
52.
53.
54.
55.
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,使短文通顺、连贯。
[2026 南通市海门区期末]In China, the tallest tree is a Cupressus torulosa(藏柏) in Nyingchi, Xizang. It officially stands at 101.2 metres tall. If you include the 46 (die) trunk, it increases to 102.3 metres. It looks as 47 (tall) as a 34-floor building. This makes it the 48 (two) tallest tree species in the world after the coast redwood in the US.
In February 2025, researchers found a very tall Cupressus torulosa in the area. It 49 (be) about 86 metres tall, making it the tallest tree in China at that time. In April, a team came to measure the trees 50 (careful). In May, they found the tallest one.
The tree is in a very 51 (nature) forest in a deep valley(山谷), which is hard to reach. When they found the tree, they were surprised by 52 (it) size. "The roots looked like a big sculpture made by nature," said researcher Ren Yu.
To find out the tree's 53 (high), the researchers used high technologies like drones(无人机) and lidar(激光雷达), which helped them scan the area and collect data quickly. But the thick forest made it hard 54 (see) the tree's roots and trunk, so they used drones and backpack lidar to create a 3D model of the tree. They used a drone with a high-definition camera to take 161 55 (photo). Then, they put them together to make a complete picture.
46.
dead
47.
tall
48.
second
49.
was
50.
carefully
51.
natural
52.
its
53.
height
54.
to see
55.
photos
答案：46. dead 47. tall 48. second 49. was 50. carefully
51. natural 52. its 53. height 54. to see 55. photos
51. natural 52. its 53. height 54. to see 55. photos
解析：
【分析】
本题为语篇型词汇运用题，需结合语境和语法规则转换单词形式：46题修饰名词trunk，需用die的形容词形式；47题是as...as同级比较结构，中间用形容词原级；48题表顺序，需用two的序数词；49题时间为过去，主语it对应be动词的过去式；50题修饰动词measure，需用care的副词形式；51题修饰名词forest，需用nature的形容词形式；52题修饰名词size，需用it的形容词性物主代词；53题名词所有格后接名词，需用high的名词形式；54题是固定搭配it is + adj + to do sth；55题161后接可数名词复数，需转换photo的复数形式。
【解析】
46. 空白处修饰名词trunk，die的形容词为dead，故填dead；
47. as...as同级比较结构中用形容词原级，故填tall；
48. 表示“第二”，two的序数词为second，故填second；
49. 时间是2025年2月（过去），主语it对应be动词过去式was，故填was；
50. 修饰动词measure，care的副词为carefully，故填carefully；
51. 修饰名词forest，nature的形容词为natural，故填natural；
52. 修饰名词size，it的形容词性物主代词为its，故填its；
53. tree's是名词所有格，后接名词，high的名词为height，故填height；
54. 固定搭配it is hard to do sth，故填to see；
55. 161后接可数名词复数，photo的复数为photos，故填photos。
【答案】
46. dead 47. tall 48. second 49. was 50. carefully 51. natural 52. its 53. height 54. to see 55. photos
【知识点】
形容词与副词的用法、序数词的用法、固定搭配
【点评】
本题考查语篇语境下的词汇形式转换，涵盖词性变化、语法结构等基础知识点，需结合上下文和语法规则判断，难度适中，适合初中阶段学生练习。
【难度系数】
0.6
本题为语篇型词汇运用题，需结合语境和语法规则转换单词形式：46题修饰名词trunk，需用die的形容词形式；47题是as...as同级比较结构，中间用形容词原级；48题表顺序，需用two的序数词；49题时间为过去，主语it对应be动词的过去式；50题修饰动词measure，需用care的副词形式；51题修饰名词forest，需用nature的形容词形式；52题修饰名词size，需用it的形容词性物主代词；53题名词所有格后接名词，需用high的名词形式；54题是固定搭配it is + adj + to do sth；55题161后接可数名词复数，需转换photo的复数形式。
【解析】
46. 空白处修饰名词trunk，die的形容词为dead，故填dead；
47. as...as同级比较结构中用形容词原级，故填tall；
48. 表示“第二”，two的序数词为second，故填second；
49. 时间是2025年2月（过去），主语it对应be动词过去式was，故填was；
50. 修饰动词measure，care的副词为carefully，故填carefully；
51. 修饰名词forest，nature的形容词为natural，故填natural；
52. 修饰名词size，it的形容词性物主代词为its，故填its；
53. tree's是名词所有格，后接名词，high的名词为height，故填height；
54. 固定搭配it is hard to do sth，故填to see；
55. 161后接可数名词复数，photo的复数为photos，故填photos。
【答案】
46. dead 47. tall 48. second 49. was 50. carefully 51. natural 52. its 53. height 54. to see 55. photos
【知识点】
形容词与副词的用法、序数词的用法、固定搭配
【点评】
本题考查语篇语境下的词汇形式转换，涵盖词性变化、语法结构等基础知识点，需结合上下文和语法规则判断，难度适中，适合初中阶段学生练习。
【难度系数】
0.6