新GRE阅读练习题（5）.

　　掌握了GRE阅读里的长难句，到了实战演习的时候了。GRE阅读练习帮助GRE考生循序渐进地进行复习和总结。希望GRE考生在进行GRE阅读练习时，也按着考试时候的时间规定自己的练习，这样才能有效果。

　　Questions 1-4

　　Along a street that is currently without trees, seven trees are to be planted in the pattern

　　1 3 5 7

　　2 4 6

　　Where each number designates the position of a tree. No more than two kinds of trees can be planted. If maples are used, no maple can be planted adjacent to or immedi-ately diagonally opposite another maple. Two trees are adjacent to each other if the numbers of their positions differ by two, and immediately diagonally opposite if their numbers differ by one. The following trees, of three kinds, are available for planting:

　　Three red oaks

　　Four maples

　　Four sycamores

　　1.Which of the following can be the trees planted along the side of the street that has four trees, in order of their positions beginning with position 1?

　　(A)Maple, sycamore, maple, sycamore

　　(B)Maple, sycamore, red oak, maple

　　(C)Red oak, maple, maple, red oak

　　(D)Sycamore, sycamore, maple, maple

　　(E)Sycamore, sycamore, red oak, red oak

　　2.If red oaks are used, then which of the following must be true?

　　(A)The other trees used are all maples.

　　(B)The other trees used are all sycamores.

　　(C)The red oaks are in positions 1, 2, and 3.

　　(D)The red oaks are in positions 3, 4, and 5.

　　(E)The red oaks are in positions 4, 5, and 6.

　　3.Among the trees lt over after the planting is done there must be

　　(A)at least one maple

　　(B)at least one red oak

　　(C)at least one sycamore

　　(D)at most one maple

　　(E)at most one red oak

　　4.If maples are planted, the side of the street that has four trees must have

　　(A)red oaks in positions 1 and 7

　　(B)red oaks in positions 3 and 5

　　(C)sycamores in positions 1 and 3

　　(D)sycamores in positions 1 and 7

　　(E)sycamores in positions 3 and 5

　　答案：EB AE

　　以上便是澳际留学考试规划师为广大GRE考生整理的新GRE阅读短文练习，相信考生通过日积月累，大量的练习，GRE阅读分数也会很快得到提高!

相关链接：

新GRE阅读练习题（4）

新GRE阅读练习题（3）

新GRE阅读练习题（2）