题目内容：

More and more middle school students are going to all kinds of training classes or 1. (have) family teachers at weekends. There are two different viewpoints 2.it.

Some think 3. necessary. First of all，it’s 4. (effective) to study with a teacher than by themselves. Secondly，it can strengthen 5. they have learnt in class. Besides, they can learn a lot more. Others think it 6. (necessary). For one thing，students can easily form the habit of dependence. For 7. , students need time to relax from time to time. What’s more，the purpose of many training classes and family teachers is 8. (make) money.

In my opinion，whether a training class or family teacher9. (need) just depends. Do be sure to choose a good and suitable class or teacher, 10.  it would be a waste of time and money.