VIII:
1. Polar bears are in danger of becoming extict because the world is getting warmer.
2. As there weren't enough students, they closed the village school.
3. I really enjoyed the concert although the music was too loud.
4. Everyone laughed when he got a creampie smashed in his face.
5. While Paul was walking to the bus stop, he found someone's walleton the ground.
6, If you study for the test, you will do much better.
7. Rex practised his guitar until he play the song perfectly.
IX:
1. B
2. A
3. C
4. A
5, B
6. A
7. D
8, C
9. B
10. A
Bn hok tốt!!
Vote 5* và hay nhất cho mik nhé!!!