__________ is the most important issue we face.

• Education

• The education

• Educations

We all hope there will soon be _______ in the world.

• the peace

• peace

• peaces

I bought a great book about ________ in North America.

• politics

• the politics

• politic

_________ is a valuable quality; it helps us cope with the difficulties of ________.

• Patience / the life

• A patience / life

• Patience / life

I can't go to the movies tonight. I have too much _______.

• works

• work

• the work

When there is a good court system, it helps ensure _________.

• justice

• justices

• a justice

A banker can give you _______ on ________.

• advices/ the investment

• advice / investment

• an advice / an investment.

The Internet is a great source of ________

• informations

• an information

• information

We are making ________ against ________.

• a progress / the poverty

• progress / poverty

• a progress / a poverty.

Help _____ on the way!

• is

• are