31 You can use this computer, can't you?
32 I wish I could remember the answer to these question
33 Nam said he had to go to Ha Noi the day after
34 It takes Nga 4 hours a day to practice English with her friends
35 It is raining heavily so we take our umbrellas
Đề 4
1 D
2 C
3 D
4 D










