题目内容
17.Our brain is probably the most important organ in our body.It's(61)anincredibly complex thing that helps (62)usthink,speak,feel and move.It's no wonder we need to look after it and just like the rest of our body,we need to keep it exercised to keep it healthy.Our brain(63)is made (make) up of 86 billion neurons-or nerve cells-but as we get (64)older(old) some of these(65)slowly(slow) die off.In extreme cases,nerve cells in different (66)areas(area) of the brain become damaged and eventually die(67)causing(cause) a condition called dementia (68)where a person is unable to perform certain mental functions.It's a good idea(69)to train(train) our brain by learning ways to increase our memory or intelligence.I like to stretch my brain by doing a crossword or a Sudoku puzzle.There's also evidence that learning a(70)second(two) language can boost your brainpower.分析 文章介绍了我们的大脑.人脑有很多的神经细胞,控制着我们的一举一动,因此我们要保护好它.随着我们的一天天变老,一些细胞会慢慢死去.如果脑细胞遭到破坏,就会引发痴呆.我们可以通过训练来提高我们的记忆和智力,学外语就是一个不错的训练方式.
解答 1.an;考查冠词.句中thing表示泛指,要用不定冠词来限定.
2.us;考查代词.句意指代的是我们,且在句中作helps的宾语,要用人称代词的宾格.
3.is made;考查被动语态.be made up of由什么组成;句意表达的是客观事实,要用一般现在时态的被动语态.
4.older;考查比较级.句意表达的是暗含比较,要用比较级,即我们一天天变老;句中old作系动词get的表语,要用形容词的比较级形式.
5.slowly;考查副词.句中slow修饰动词die off,要用副词形式.
6.areas;考查名词.句意表达的是大脑有不同的区域,名词要用复数.
7.causing;考查分词.句中cause作结果状语,要用非谓语动词;cause与前面的这个句子表达的事情构成主谓关系,要用表示主动的现在分词.
8.where;考查连词.句中a person is unable to perform certain mental functions修饰dementia,是一个定语从句;从句结构完整,要用关系副词;先行词dementia表示抽象地点,要用where来引导.
9.to train;考查句型搭配.it is+名词+to do sth做某事是怎样的,it充当形式主语,真正的主语是后面的动词不定式.
10.second;考查数词.句中two修饰名词language,表示第二语言,要用序数词来表示.
点评 语法填空题是考查学生的语言运用能力.解题时,要在理解文章的基础上,灵活运用语法知识,如词性,时态,名词单复数,连接词,代词,冠词等判断空白处应填写的内容.答完后,还要通读全文,核对所填单词形式是否正确,是否符合语境.
A. | /,the | B. | The,an | C. | /,/ | D. | /,an |
注意:1.词数不少于100;
2.可根据内容适当增加细节,使行文连贯.
参考词汇:促进promote; 吉祥物 mascot
主题 | 城市,让生活更美好 |
目的 | 促进世界经济、文化和科技的发展,促进国际关系 |
举办时间 | 2010年5月1日-2010年10月31日 |
吉祥物 | 海宝(Haibao) |
参展成员 | 242个国家和国际组织 |
要求 | 展示每个国家最新的成就 |
The World Expo,first held in London in 1851,is regarded as the Olympic Games of the economy,science and technology.
As the first one of the developing countries,China will host the World Expo in Shanghai from May 1 st to October 31 st of 2010.it aims to promote the development of the world economy,culture,science and technology.The theme of the World Expo is"Better city,better life".Hai bao,the mascot for Shang hai World Expo,now can be seen everywhere in the city.242 countries and international organizations will take part in the exhibition,in which each member will display their own latest achievements.It is believed that this expo will greatly improve the international relationship..
A. | whose; whoever | B. | which; whichever | ||
C. | whose; who | D. | where; whoever |