Третий слой архитектуры компании - это системная архитектура блок приложений бизнес-архитектура

1) Choose the correct alternative. If both alternatives are correct, make both.
There are a    lot of/much    biscuits in the packet.
The isn't    much/many    milk in the fridge.
Is there      a lot of/much   water in the bottle? 
Have you got    many/much   tomatoes? 
There's    a lot of/many   rice.

2)  Complete the sentences with the correct form of There is/are and some, any, a or an.
There .is some bread.
There .are some.. bananas.
There ..is an.. egg.
There ...are some.. apples.
There ...is some water.
There is some milk.