“海上森林”持续扩容!海岸保护步履不停(语法填空)
“海上森林”持续扩容!海岸保护步履不停(语法填空)

Mangroves are special trees that grow along coastlines. They play an important role in protecting the land and keeping the environment healthy.

According to a recent report, China’s mangrove area has now ___1___(reach) 31,700 hectares. This is ___2___ increase of 44% since the beginning of this century. China is one of the few countries to achieve such continuous ___3___(grow) in mangrove area.

Mangroves help protect shorelines___4___waves and storms. They also provide ___5___(home) for many kinds of fish, birds, and other animals. Besides, they play a key role in fighting climate change by ___6___ (store) large amounts of carbon. Without them, many coastal areas would face serious problems.

To ___7___(far) protect mangroves, the Chinese government has issueda special action plan for 2026 to 2030. Local governments are also taking action to protect these ___8___(value) trees. For example, Guangdong Province has made new laws for mangrove protection. Guangxi has set up a mangrove germplasm(种质)resource bank, ___9___ is very important for the preservation of different species. Modern technology like satellite remotesensing and drone patrols(无人机巡逻) is also being ___10___(use) to build a better protection network.
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1.1.

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解析:选reached。reached考查动词时态(现在完成时)。句中有 “has now” 和时间背景 “since the beginning of this century”,表示从过去持续到现在并已完成,应用现在完成时。动词 reach 的过去分词是 reached,所以填 reached。

2.2.

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解析:选an。an考查冠词。“increase” 在这里是可数名词单数,表示“一次增长”。44% 虽然以数字开头,但读作 “forty-four”,首音是辅音,但决定冠词的是单词本身的发音,“increase” 以元音 /ɪ/ 开头,所以用 an。

3.3.

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解析:选growth。growth考查词性转换(动→名)。 “such continuous” 后需要接名词。continuous 是形容词,意为“持续的”,修饰名词。动词 grow 的名词形式是 growth,意为“增长”。

4.4.

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解析:选from。 from考查介词。protect...from... 是初中阶段的重要固定搭配,表示“保护……免受……的伤害”。这里指保护海岸线免受海浪和风暴的侵袭,填from最常见。

5.5.

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解析:选homes。homes考查名词复数。 home 在这里意为“栖息地;家园”,是可数名词。后面提到 “many kinds of fish, birds, and other animals”,种类繁多,所以应用复数 homes 来表示多种动物共同的家园。

6.6.

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解析:选storing。storing考查动名词。介词 by 后面跟动词时,必须用动名词(-ing 形式)。by storing... 表示“通过储存……的方式”。store 以不发音的 e 结尾,去 e 加 -ing,即 storing。

7.7.

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解析:选further。further考查比较级(far的特殊形式)。 “To ______ protect mangroves” 意为“为了更……地保护红树林”,这里需要一个比较级形式来修饰动词 protect。far 的比较级有两种:farther 多指距离上的“更远”,further 则常指程度上的“进一步;更进一步”。此处理解为“进一步保护”,所以用 further。

8.8.

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解析:选valuable。valuable考查词性转换(名→形)。空格后面是名词 “trees”,因此需要用形容词来修饰它。value 是名词,意为“价值”。它的形容词形式是 valuable(有价值的,珍贵的),符合“保护这些珍贵的树木”的语境。

9.9.

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解析:选which。which考查定语从句引导词。空格前有逗号,先行词是 “a mangrove germplasm resource bank”(红树林种质资源库),指物。在非限制性定语从句中指代物并在从句中作主语时,必须用 which,不能用 that。

10.10.

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解析:选used。used考查被动语态。主语 “Modern technology” 和动词 use 之间是被动关系,即“技术正在被使用”。结构 “is also being” 是现在进行时的被动语态,后面需跟 use 的过去分词 used。