Questions for a sample test having a hard time finding

[Melodytune]

Ok most questions have straight forward answers so here we go:-

1 T
2 C
3 F
4 C or D (you don't need D really as C is taken as both A or B) - depends on interperitation of the C option, but a piano does produce a variation on tones and can be played both quiet and loud.
5 C
6 A
7 C

Regards