Упражнение 1,2 помогите

1- 2- 3- те 4-это 5-???

Упражнение 1: 1. this 2. This 3. These 4.this 5.those упражнение 2: 2. Where are am? 3.who is she? 4what is it? 5.who are they? 6.who is he?