2016年12月大学英语四级考试语法填空练习(2)

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　　新东方网考研频道英语四级频道为大家整理了2016年12月大学英语四级考试语法填空练习，供各位考生参考，预祝大家取得好成绩!
        　　1. There is hardly an environment on earth________ some species of animal
or other hasnot adapted successfully.
        　　A) to which
        　　B) wherever
        　　C) so that
        　　D) as to(A)
        　　2. Some metals are better conductors ofelectricity than others ________
means that the former haveatom that contain morefree electron than the
latter.
        　　A) that
        　　B) this
        　　C) which
        　　D) it(C)
        　　3. A good friend is one who will ________ you when you are in trouble.
        　　A) stand for
        　　B) stand by
        　　C) stand up to
        　　D) stand up with(B)
        　　4. The speaker ________ his notes before the lecture.
        　　A) ran down
        　　B) ran into
        　　C) ran out
        　　D) ran over(D)
        　　5. I find this treatment very ________ to my health.
        　　A) advisable
        　　B) invaluable
        　　C) beneficial
        　　D) worthy(C)
        　　6. Don’t have him for a friend. He’s ________ a criminal.
        　　A) anything but
        　　B) but for
        　　C) rather than
        　　D) nothing but(D)
        　　7. Most doctors recognize that medicine is ________.
        　　A) an art as much it is a science
        　　B) as much an art as it is a science
        　　C) as an art as much it is science
        　　D) much an art as it is a science(B)
        　　8. As a ________ president, his views are treated with respect when he
isinterviewed.
        　　A) prior
        　　B) previous
        　　C) late
        　　D) former(D)
        　　9. It is highly desirable that a new president ________ for this
college.
        　　A) appointed
        　　B) be appointed
        　　C) is appointed
        　　D) has been appointed(B)
        　　10. The supply of electric power to Madrid and neighboring districts has
had to be________.
        　　A) weakened
        　　B) omitted
        　　C) restricted
        　　D) lowered(C)