1. Which street food can you find on Wangfujing Street?

- We can find all kinds of stick food there.

2. What kinds of stick food do you like most?
- I like fruit sticks most.
- I like fruit stick food most.
- I like the fruit stick food the most.

3. Which food sticks do you like better, meat sticks or fruit sticks?
- I like fruit sticks better.

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Are the questions and answers right?

All in 1 and 3 are fine.

Only the question and first answer in 2 are okay. The other two answers there are awkward.

Yes, the questions and answers are correct.