Помогите с решением 2, 3 и 4 заданий.

2 1 is visited 2 be 3 had been 4 was being 5 is being 3  1 the most talented 2 the most famous 3 better-better 4 more accurately 5 the tiniest 6 more-easier 4  1 whichever 2 whatever 3 wherever 4 whenever