Tips before you start this exercise:
The key answer shows which WH-word to use.
1. Ask about place → WHERE ➡ Where do you live?
2. Ask about time → WHEN ➡ When do you start work?
3.Ask about day / date → WHEN ➡ When do you have class?
4. Ask about exact time → WHAT TIME ➡ What time do you wake up?
5. Ask about frequency → HOW OFTEN ➡ How often do you exercise?
6. Ask about person → WHO ➡ Who do you call
7. Ask about thing → WHAT ➡ What do you eat?
8. Ask about way / method → HOW ➡ How do you go to school?
9. Ask about amount / price → HOW MUCH ➡ How much do you earn
10. Ask about number → HOW MANY ➡ How many languages do you speak?
11. Ask about reason → WHY ➡ Why do you like English?