1. Importance as foods, carbohydrates supply energy and are used to make fats.
答案:A
分析及考点:词性误用。应该改成important.形容词引导的状语从句省略结构。
参考译文:跟食物一样重要,碳水化合物提供能量,并用来产生脂肪。
pumpkin补充: 大概是翻译成: 作为一种重要的食物, 碳水化合物提供能量,并用来产生脂肪
2. Because banana plants yield only one bunch of fruit, each plant is cut down after produces bananas.
答案:D
分析及考点:动词形式误用。介词后面应跟动名词。所以改成producing
参考译文:因为香蕉树只生产一串果实,每棵树都会在结果之后被砍掉。
3. Flash photography is widely used for taking pictures when the natural light is insufficient, such as outdoors at night and indoors most of time.
答案:D
分析及考点:冠词的用法。在表述很多时候的意思时,应为most of the time
参考译文:闪光照相被广泛应用在自然光线不充足时拍照,例如晚上在室外和许多在室内的时候。
4. The specific purpose served by a storage dam will influence its design and determined the amount of reservoir storage needed.
答案:C
分析及考点:时态错误。主句时态由will确定,and连接对称结构。所以这里用原形determine
参考译文:水库水坝的特殊服务目的会影响它自身的设计,和决定蓄水池储存需要的量。
5. In 1889 Jane Addams founded Hull House, an institution in Chicago where she and other socially reformers lived and worked to improve urban living conditions.
答案:C
分析及考点:词性误用。修饰名词用形容词,Socially这里修饰reformers,所以改成social.
参考译文:1889年Jane Addams建立了Hull House,一个在芝加哥的机构,在那里她和其他社会改革运动者生活和工作,以提高城市生活条件。
1. The layers of an elephant's tusk are deposited from the pulp, yet that the innermost layer is the newest.
答案:C
分析及考点:连词的误用,改成so,so that一起表因此
参考译文:大象的长牙的分层是从髓质开始沉积的,因此最里面那一层是最新的。
2. Butane is found into both oil and natural gas.
答案:B
分析及考点:介词误用。改成in
参考译文:丁烷气体是从石油和天然气中找到的。
3. When expelled from the nucleus of an atom, a neutron is unstable and decay to form a proton and an electron.
答案:C
分析及考点:谓语时态误用,改成decays
参考译文:当中子从原子核中发射出来的时候,是不稳定的,并衰退从而形成一个质子和一个电子。
Pumpkin补充: 修改为decaying可能更合适, 更和unstable并列, 由一个动词is来引导
decay:常用进行时态
The monument is decaying after years of neglect
4. Muscles who are given proper exercise react to stimuli quickly and powerfully and are said to be “in tone.”
答案:A
分析及考点:定语从句连词误用。改成which
参考译文:那些受了适当锻炼的肌肉对刺激反应快而强,并被称为协调。
5. Automobile insurance compensates only not for fire and theft but also for damage caused by a collision and for injury to victims of an accident.
答案:B
分析及考点:词序颠倒。Not only…but also…固定对称结构。
参考译文:汽车保险不仅对失火和被窃进行赔偿,而且对撞车事故造成的损坏和事故中受伤的受害人也进行赔偿。
编辑推荐:
更多精彩内容请关注读书人网(http://www.reader8.com/) 托福考试频道!