1. She went to the zoo with her family.

Dẫn chứng : Yesterday, I went to the zoo with my family. 

2. They saw elephants.

→Dẫn chứng : First, we saw elephants.

3. Because they could spray water with their trunks.

→Dẫn chứng : I liked them because they could spray water with their trunks.

- Câu hỏi với Why trả lời bắt đầu bằng Because

4. No, they aren't.

→Dẫn chứng : Then, we went to see gorillas.

5. Yes, he did.

→Dẫn chứng : My little brother liked them because they were very intelligent and funny.

- Câu hỏi với Did có 2 cách trả lời :

+ Yes, S + did.

+ No, S + didn't.

6. They roared loudly when they were there.

→Dẫn chứng : Next, we saw some lions. They roared loudly when we were there.

7. They saw some peacocks.

→Dẫn chứng : In the end, we saw some peacocks.

- In the end = Finally 

8. Yes, they did.

→ Dẫn chứng : After spending two hours visiting the zoo, we went to a big restaurant near the zoo.

9. They went to a big restaurant near the zoo.

→ Dẫn chứng : After spending two hours visiting the zoo, we went to a big restaurant near the zoo.

10. They had seafood for lunch.

→Dẫn chứng : We had seafood for lunch.