5.
2) a lot of
3) much
4) a lot of
5) many
6) much
7) much
8) many
9) much
10) much
6.
1) вместо any - some
2) вместо many - much
3) вместо much - many
4) вместо nothing - anything
5) добавить атикль a - a few
6) вместо lot of - a lot of или lots of
7) вместо any - some
8) вместо some - any
9) тут наоборот местами эти some и any поменять: Is there any cheese in the fridge? - Yes, there is some.