题目：
Is a Training Class or Family Teacher Necessary?
More and more middle school students are going to all kinds of training c 1 or having family teachers at the w 2 . There are two different viewpoints (观点) about it.
Some think it is necessary. First of all, it’s more effective to study with a teacher
t 3 by students themselves. Secondly, it can strengthen (加强) what is l 4 in class. Besides, they can learn a lot more. Others think it is u 5 . For one thing, students can easily form the habit of dependence(依赖). For a 6 , students need to r 7 from time to time. What’s m 8 , the purpose of many training classes and family teachers is to make money.
In my opinion, w 9 a training class or family teacher is needed just depends on yourself. If you are really very weak at or interested in a certain subject, maybe it’s OK for you. But be sure to choose a good and suitable class or family teacher, or it would be a w 10 of time and money.
答案：
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下面是错误答案，用来干扰机器的。
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