The scientists are doing aresearch to find the reason of H7N9．题目和参考答案——青夏教育精英家教网—

题目内容

4．The scientists are doing aresearch （研究） to find the reason of H7N9．

分析科学家们正在做一项研究找出禽流感的原因．

解答答案：research
通过观察句子结构可知此空在句中作宾语，要用名词形式，结合空格前的不定冠词a，可知该名词为辅音音素开头的，可数名词的单数形式，根据汉语提示"研究"其英文表达为research，符合意思、语法正确，故填research．

点评此类题目为给汉语型单词拼写题，完成此类题不仅要熟记单词，注意拼读规则，还要注意写出的单词在句中的句法功能，即要选用适当的词形．本题考查名词．

练习册系列答案

15．Our English teacher often asks us to have adiscussion （discuss） in groups of four．

12．As college students nowadays，they should knowat least two languages．（至少）

19．He makes great progress in English．And he can makecomplete（完整的） sentences．

9．More and more foreigners show great interest in Chineseculture（文化）

16．I want to go to the bookshop．Could youlend（借）me your bike？

13．He quickly looked through the paper and chose an answer without thinking twice．

14．You may get the idea once or twice a year．You come home on a hot summer day，hoping to have a cool bath，and find out there is no water．Then you see how important water is in your everyday life．However，in many parts of the world，water is not just about one's everyday needs．
In countries like Tanzania，water is hard to get，and the job of collecting water falls on woman's shoulders．Girls are often kept home from school to collect water while their brothers stay at school studying．More time spent collecting water means less time for learning．For these girls，"knowledge is power"is not just words；it is a sad fact in real life．With less time spent at school，their chances of getting well-paid jobs are small．And they often have no voice important matters，like who to marry．These girls are often married into poor families．They have little money or knowledge to take care of their children，so the children often die young．For the baby girls who are lucky enough to live，their life may still center around"water，"just like it did for their mothers．

58．What does the underlined"the idea"in the first paragraph refer to？A
A．Water is important in one's everyday life．
B．Water is not just about one's everyday needs
C．It is nice to have a cool bath on a hot summer day．
D．We should not take a bath when there is little water．
59．Who do the job of getting water in Tanzania？B
A．Men
B．Women
C．Children．
D．The government．
60．What happens to girls with poor knowledge in Tanzania？C
A．They die young．
B．They marry young．
C．They make little money．
D．They have lots of children．
61．What is the text mainly about？B
A．It is important to save water
B．Water can decide a country powerful
C．Water can make a country powerful．
D．It is hard to get water in poor countries．

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