Choose the underlined part that needs correction

IV. Choose the underlined part that needs correction.
1. She was more famous as a writer than as singer.
B C
D
A
2. Our vocalist may not be as famously as others in this list.
C D
A
B
3. Everyone cheers for the violinist at our school concert yesterday.
D
A
B
C
4. I think the drum is one of the oldest music instruments.
A B
C
D
5. If you have time, you should pay a visiting to the City Art Gallery.
A
B
C D
6. Tracy seem to be anxious about the performance coming up.
A
B
C
D
7. Their voices blend marvellously as they singing in chorus.
A
B
C
D
8. Her singing became as popularly as her instrumental work.
A
B
C
D
9. I should warn you in advance that I not a very good dancer.
A
B
C
D
10. Her performance in that play put her on the map as a comedy actor.
A B
C
D