1. It's blue.
2.Because it can make you feel hungrier at mealtime and also encourages more interesting talk between family members.
3.No, it isn't.
4.Yes, they do.
5.It's yellow
IX.
1. There are six colour pencils on my friend's box.
2. He is excited about his first day at school.
3. Alan is 13 years old and he is in grade 8.
4. My cousin is tall, he has short black hair and he wears glasses.
5. There is a bookstore between the garage and the flower shop.
X.
1.There isn't a bookshelf in my bedroom.
2.The computer screen is in front of the dog
3.My favourite subject is English
4.Phong lives with his parents and his little sister
5.I am a pupil of Cau Giay Primary school.