Я не успеваю плиз решите номера 2 и 4!!

Question

Я не успеваю плиз решите номера 2 и 4!!

---

Answer 1

2.
2. nothing.
3. somebody.
4. something.
5. somewhere.
6. nothing. 

4.
2. nothing.
3. anyone.
4. nowhere. 
5. anything....something.