1.→ Who met her husband 25 years ago?
→Who did she meet 25 years ago?
→When did she meet 25 years ago?
2. →How makes us feel healthier?
3. →Who always help me do the homework?
→What does my husband do to help me do the homework?
4. →Where did I meet my old teacher ?
→Who did I meet?
→How I met my old teacher?
~~~~~chúc bạn học tốt nhá~~~~~