It is very kind _____ you to help me with my work because it is very difficult _____me to do it by myself.
A．of； for
B．of； of
C．for；of
D．for； for
答案：A
题目分析：根据语境可知此题考查的是重点句型结构中介词的固定用法。It is kind of sb to do sth表示某人做某事真好；it is +形容词+for sb to do sth表示对某人来说做某事怎样，故选A。
点评：介词一直是各类考试中必考的内容，尤其是在固定结构中介词或副词的考查又是重点。因此在平常的学习过程中要重点记忆，不要混淆。
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| Today, there are many avenues open to those who wish to continue their education. However, nearly all require some 1 in one's career in order to attend school full time. Part-time education, that is, attending school at night or for one weekend a month, tends to drag the 2 out over time and puts the completion of a degree program out of reach of many people. 3 , such programs require a fixed time commitment which can also impact 4 on one's career and family time. Of the many 5 to teaching and learning, however, perhaps the most flexible and accommodating is that called distance learning. Distance learning is an educational method, which allows the students the 6 to study at his or her own pace to achieve the 7 goals, which are so necessary in today's world. The time required to study may be set aside at the student's convenience with due 8 to all life's other requirements. Besides, the student may 9 in distance learning courses from virtually any place in the world, while continuing to pursue their chosen career. Tutorial assistance may be 10 through regular airmail, telephone, fax machine, teleconferencing and over the Internet. Good distance learning programs are characterized by the inclusion of a subject 11 tool with every subject. This precludes(排除) the requirement for a student to travel away from home to take a test. Another characteristic of a good distance-learning program is the 12 of the distance-learning course with the same subject materials as those students taking the course on the home campus. The resultant diploma or degree should also be the same whether distance learning or on-campus study is e mployed. In the final analysis, a good distance learning program has a place not only for the 13 students but also the corporation or business that wants to work in partnership with their employees for the educational benefit, professional development, and business growth of the organization. 14 distance learning programs for their employees gives the business the advantage of retaining(保留) career-minded people while 15 to their personal and professional growth through education. | ||||
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