这时候大多数同学都选择了上辅导班。

At that time most classmate chose to go up coach class.

所以我打算在这个假期给他报个辅导班。

So I plan to buy a tutorial class for him during the holiday.

他们做更多的练习题，并且更有可能去参加免费辅导班。

They took more practice tests and were much more likely to attend free coaching sessions.