1.
1.experience
2.whose
3.choose
4. scheme
5. since
6. erupted
2.
1c 2e 3f 4a 5b 6d
3.
1save
2.has already watched
3. bought
4. are watered
5. was sleeping
6. friendship
7. friendly
8. disastrous
4.
1. but ->bỏ
2. interested->interesting
5.
1.has to be built for him by thousands of people for years
2.......she could sent me.....
3. If she doesn't hurry, she will......
4.......what country I came from
5.......she had to go to Hanoi the next day
6. in spite of on a diet, he ate the chocolate cake.
