【正确答案】
Some think that when we read we should read selectively. That is to say, we should select some books we are interested in and ignore others. Reading selectively can help us concentrate our limited time and attention on those selected books.
Some others think when we read we should read extensively. That is to say, no matter what kind of book it is, we should look it over. Reading extensively can help us enlarge our view and grasp the general knowledge from different fields.
In my opinion, the two reading methods have their roles respectively in our reading. However, their own disadvantages are easy to see. If we only read selectively, the framework of our knowledge may not be complete. If we read extensively, we may not have so much time and energy and be specialized in one particular field. Therefore, the combination of the two methods is more reasonable.

【答案解析】[解析] 根据题目所提出的问题，可以分别进行阐述，即有人认为读书要有选择，有人认为应当博览群书，并给出支持其看法的原因。结束段提出个人观点，指出应将两种方法结合起来。