I,
1, Mr.Tuan should take a rest.
2, Quan went to the doctor because he had a bad headache.
3, Mai can't come to school because she has a bad cold.
4, What's the matter with your sister?
5, My sister likes reading fairy tales in her freetime.
6, What wou;d you like to be in the future?
7, What are you doing with the stove?
8, My grandmother often words in the garden in her free time.
9, What do you do in the morning?
10, You can take a bus to get to the supermarker.
11, I saw peacocks at the zoo.
12, Who do you go to the zoo with?
13, How often do you wash your face?
14, Hoa is reading a comic book.
15, I like him very much because he is intelligent and hard.
16, His father get up at 5:30 o'clock every morning.
17, How do you often go swimming?
18, His favourite sport is tennis.
20, We are watching TV now.