9: the girl who lived next door to us is very friendly
10: if you don't stop talking, you won't understand the lesson
8: Carol told Peter not to make so much noise.
7: I haven't saw Nam for 3 years
3:It is the first time I have ever been here.
1: I wish I could remember the answers to these questions
2: Nam said he had to go to Ha Noi the following day
1 I wish I could remember the answers to these questions
2 Nam said he had to go to HN the day after
3 It is the first time I have been here
4 The planet which is closet to the Earth is Venus
5 They told me there were flights from Nha Trang to Ha Noi twice a week
