4 Write questions about the people in capital letters.

Solution:

1. A: Who invited us to stay?
   B: EMILY invited us to stay.
2. A: Who did Poppy visit yesterday?
   B: Poppy visited GEORGE yesterday.
3. A: Who did FRED see at the park?
   B: FRED saw them at the park.
4. A: Who did Grandma kiss?
   B: Grandma kissed SOPHIE.

Explanation: This exercise requires formulating questions where the answer is a person's name in capital letters. The appropriate question word (Who) and tense are used to fit the given answer.