Read the conversation between Tom and his friends. Choose the best answer.
Tom: So, what did your club do last year?
Linda: We tutored 3rd grade children and helped old people.
Tom: Fantastic! What did you tutor?
Linda: We taught English and maths.
Tom: Awesome! Was it difficult?
Linda: Yes. But we had a lot of fun.
Tom: I see! How did you help the elderly?
Linda: We cooked for them and did some cleaning, too.
Tom: Great! I’m sure they benefited from it.
Linda: Thanks! It made us feel useful. How about you?
Tom: We picked up paper and bottles in a nearby park. We also planted some trees.
Linda: Fabulous! Did you water them too?
Tom: Sure. We watered them very often the first few weeks and enjoyed watching them grow.
Linda: Glad to hear it, Tom.
Tom: Yes. It was a really good time. We worked and played together, and we learnt some skills, too.
==> Linda and her friends taught____.
