Помогите с английским пожалуйста!
1. We shall win the Championship if we _____ a lot.

a) shall practise

b) will practise

c) practise

2. Inventions _____ in different countries.

a) make

b) is made

c) are made

3. The President _____ even dissolve the Duma.

a) must

b) couldn’t

c) can

4._____ a mild climate there is no severe frosts in England.

a) Due to

b) That’s why

c) So that