1. My children like reading picture books in their free time.

2. She studies English better than me.

3. Are there 54 ethnic groups in Vietnam?

4. FIve-colored sticky rice is a traditional dish.

5. While I was watching the performance, I met one of my old friends.

1.My children like reading picture books in their free time.

2. She studies English better than me.

3.Are there 54 ethic groups in Viet Nam ?

4.fIVE people like eat sticky rice because it 's a traditional dish in Viet Nam.

5.While i was watching the performane ,i met one of old friends.

Caau 5 mình dùng thì quá khứ tiếp diễn nha !