Each grammar point in N2 Lesson 2 now has 12 example sentences and 12 review questions. We will continue to add more N2 content each week while working on improving existing N4 and N3 content. Happy studying!
It is the standard right now. We have talked about adding up to 20 with the goal to make it so that even if you miss a grammar point numerous times, you would never be quizzed on the same sentence twice (except via ghost reviews).