Directions. From the options given below, select the option that states the correct combination of incorrect/ correct sentences.

1. Ana suggested that they should start preparing for the upcoming exams.
2. She attends social gatherings seldom for she prefers an isolated existence.
3. Mr. Sam cannot choose between his two sons for the post of the Managing Director of his company.
4. An apple has a lot of skin benefits other than being a vital source of vitamins and minerals.