a. Which activity do you want to join? (some clean-up activities)

Answer: I want to join the clean-up activities.
b. Why do you want to join clean-up activities? (make the neighbourhood cleaner.)

Answer: I want to join clean-up activities to make the neighborhood cleaner.
7. Underline the most suitable word or phrase in bold:

a. We collected clothes and gave them to homeless children.

b. They weren't at home last night.

c. He didn't do his homework yesterday.

8. Write complete sentences from the prompts:

a. last year/ our club/donate/books/ children in rural areas.

Sentence: Last year, our club donated books to children in rural areas.
b. children/send/ you thank-you cards/ a week ago?

Sentence: Did the children send you thank-you cards a week ago?