VII:
1. everywhere
2. course
3. singing
4. without
5. instruments
6. first
7. who
8. can
9. to
10. that/which
"Passage":
1. It means you know nothing about the beauty of the country yet.
2. Near Ha Long city, in Quang Ninh Province.
3. More than 1000 islands.
4. Because they sound attractive to listeners.
5. + Beautiful branches
+ Its big
+ Sets of natural caves and grottos