题目内容
2．It takes him one hour _______ his homework．（ ）| A． | do | B． | does | C． | to | D． | to do |
分析 写作业需要花费他1个小时的时间．
解答 答案：D，考察不定式辨析．分析句子结构，可知用到的句型是"It takes sb some time to do sth：（某事）花某人时间去做"，根据句意"写作业需要花费他1个小时的时间"，由此确定选择D．
点评 此题考查动词不定式的选择，应在了解句子含义的前提下，根据选项词语本身词义进行扩展，以此选择正确答案
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17．Helen Keller was an American educator and journalist，who became one of the leading humanitarians in the history of the United States．Born on June 27，1880 in Tuscumbia，a small town in Alabama，Keller was stricken with a childhood disease that left her deaf，and blind．The illness Keller suffered （遭受） is a mystery to this day．Unable to see，or hear，Keller became difficult to deal with as her behaviour was described as wild by her family and friends．
Soon Keller and her family developed their own type of sign language that allowed them to communicate with each other．Helen's mother needed help for her anguished （痛苦的） child，which eventually led to Anne Sullivan，who was a recent graduate （毕业生） of the Perkins Institute for the Blind．The school had been successful in the past in educating blind students，and Sullivan was one of its star graduates．Once Sullivan and Keller got through the difficult beginnings，their friendship，and association （合作） lasted for 49 years．
Keller was determined to become educated，and to teach herself to communicate．After attending several schools，she became the first deaf and blind person to earn a college degree．She became very well-known，and began a lecture tour where she made speeches on social and political issues，including women's suffrage （选举权），and birth control．Also she required the government to raise awareness to the situation of the blind．She devoted much of her later life to raising funds for the American Foundation for the Blind．
On September 14，1964，President Lyndon B．Johnson awarded her the Presidential Medal of Freedom，one of the United States'two highest civilian honours．In 1999，Keller was listed in Gallup's Most Widely Admired People of the 20th century．
Soon Keller and her family developed their own type of sign language that allowed them to communicate with each other．Helen's mother needed help for her anguished （痛苦的） child，which eventually led to Anne Sullivan，who was a recent graduate （毕业生） of the Perkins Institute for the Blind．The school had been successful in the past in educating blind students，and Sullivan was one of its star graduates．Once Sullivan and Keller got through the difficult beginnings，their friendship，and association （合作） lasted for 49 years．
Keller was determined to become educated，and to teach herself to communicate．After attending several schools，she became the first deaf and blind person to earn a college degree．She became very well-known，and began a lecture tour where she made speeches on social and political issues，including women's suffrage （选举权），and birth control．Also she required the government to raise awareness to the situation of the blind．She devoted much of her later life to raising funds for the American Foundation for the Blind．
On September 14，1964，President Lyndon B．Johnson awarded her the Presidential Medal of Freedom，one of the United States'two highest civilian honours．In 1999，Keller was listed in Gallup's Most Widely Admired People of the 20th century．
| Helen Keller-Overcoming Disability | |
| Childhood | ? Keller was made deaf and blind by an （56）unknown illness． ? Her family and friends（57）describedher as wild because of her disabilities． |
| （58）Education | ? The Keller family （59）developed their own type of sign language to make their communication possible． ? Anne Sullivan （60）enteredKeller's life and gave her a lot of help． ? Keller made up her （61）mind to teach herself to communicate． ? Keller earned a college degree after（62）attendingseveral schools． |
| Social Activities | ? While travelling around the country，Keller made a series of （63）speeches on social and political issues． ? Keller （64）devoted much of her later life in raising funds for the American Foundation for the Blind． |
| Awards | ? In 1964，Keller was awarded the Presidential Medal of Freedom． ? In 1999，her name was on the （65）listin Gallup's Most Widely Admired People of the 20th century． |
12．-I am afraid we will miss the early bus．-Don't worry．We have ______ time to do it．（ ）
| A． | few | B． | enough | C． | little | D． | many |