bạn ơi x=7
I had a bad headache
tôi ko copy nha
1F
2T
3T
4T
5F
6F
1use to
2because
3didn't you
4because of
5 so
6 by
1D
2B
3B
4A
5A
6B
7A
8C
1A
2D
3A
4C