题目内容

【题目】阅读下面材料,在空白处填入1个单词或括号内单词的正确形式。

The 21st century is dominated by more technology-oriented inventions than before. The 20th century 1(see) man land on the moon. The 21st century will witness man landing on several planets. The first will be Mars, also 2(call) the Red Planet. As planned by NASA, the mission can be achieved by 2030. That will set a precedent(先例) for explorations by future generations. Furthermore, increased investment in research is likely 3 (lead) to the discovery of a vaccine for AIDS.

Technology is advancing fast. Social media at present acts as one of the leading 64.4(source) of news and interaction, 5 has a negative influence on traditional media, 6(particular) print newspapers. Social media will soon take over the market.

Mobile phones will play a greater role 7 the purchase of goods, as well as the withdrawing and depositing of money. Electronic money will replace paper money. In addition, with declining oil reserves across the world, electric cars will replace petrol cars in a few decades. As 8 result, there will be a major shift in job trends.

Global warming will become an even 9(big) problem, with sea levels 10(continue) to rise. Freshwater sources will be polluted. Fresh water will become a major issue. Hence environmental destruction will increase greatly.

【答案】

1saw

2called

3to lead

4sources

5which

6particularly

7in

8a

9bigger

10continuing

【解析】

这是一篇说明文。本文主要讲述了21世纪以科技为导向的发明要比以前更多,文章中分别讲了科技发明在航天的应用,在媒体中的应用及其产生的影响,以及移动手机发明带来的各种好处,同时也提到了未来环境问题严重的事实。

1

考查动词时态和语态。句意:20世纪见证了人类登上月球。本句时间提示词The 20th century提示动作是发生在过去,即用动词一般过去时态。后面名词man与动词是动宾关系即动词主动语态。所以本空填动词一般过去时,故填man

2

考查动词非谓语。句意:第一个星球是火星,也被叫作红色行星。本句已有谓语will be,故空处动词应用非谓语形式,又因与主语是被动关系,因此用动词过去分词形式,故填called

3

考查不定式。句意:此外,在研究上增加投资也可能会导致艾滋疫苗的发现。句中be likely to do something (可能做某事)为固定搭配,因此本空用动词不定式,故填to lead

4

考查名词单复数。句意:现在的社会媒体是新闻和互动的主要来源之一,它对传统媒体有消极影响,特别是印刷报纸。本句one of是指……之一,即最少是两个及以上的事物才可以用……之一,因此one of 后面名词应该用复数形式,故填sources

5

考查定语从句先行词。句意:现在的社会媒体是新闻和互动的主要来源之一,它对传统媒体有消极影响,特别是印刷报纸。句中先行词社会媒体是指物,且是非限制性定语从句,故填which

6

考查副词。句意:现在的社会媒体是新闻和互动的主要来源之一,它对传统媒体有消极影响,特别是印刷报纸。从句部分是说社会媒体对传统媒体的影响,特别是印刷报纸,所以空处需要副词,以强调对印刷报纸的消极影响,所以把空处形容词转换成副词形式,故填particularly

7

考查固定搭配。句意:移动手机将会在购买东西时起到更大的作用。play a role in……固定搭配,意为“在……起作用”。故填in

8

考查固定搭配。句意:结果,就业趋势将发生重大转变。句中As a result是固定搭配,意为“因此”。故填a

9

考查形容词比较级。句意:随着海平面继续上升,全球变暖会成为一个更大的问题。空前even是用来修饰形容词比较级的,故填bigger

10

考查非谓语动词。句意:随着海平面继续上升,全球变暖会成为一个更大的问题。本句空格前with是介词,介词后面跟名词作宾语,空处动词是做宾语补足语,且与宾语是主动语态,所以要用现在分词形式,故填continuing

语法填空对考生语法运用要求较高,特别是非谓语的考点较多一些,所以需要考生要对非谓语这部分知识要多做练习,做题时要先确定句中是否有谓语,如已有谓语则需要考虑动词非谓语形式,然后根据非谓语基本用法来确定非谓语在句中的正确形式。如10小题,本句空格前with是介词,介词后面跟名词作宾语,空处动词是做宾语补足语,且与宾语是主动语态,所以要用现在分词形式,故填continuing。同时文中一些固定搭配需要考生平时多做积累,如第3小题,句意:此外,在研究上增加投资也可能会导致艾滋疫苗的发现。句中be likely to do something (可能做某事)为固定搭配,因此本空处用动词不定式,故填to lead

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