В номере 1 и 6 возможны варианты!!!

1A nothing, everything /// C: something, everything

2C

3 are the deaf (глухие)

4 paper and printing

5 The Azerbaijanis

6 The rich, вечеринка может быть для обеих предложенных категорий : the disabled, the unemployed

7 its color (без апострофа), it was short

8 C has become