(Un)countable nouns B2

Publicity Plus is recruiting .... trainee to work with the creative team.

We’ve had ..... offers.

We can give you some ..... on how to apply.

There weren’t enough (1) ..... in the room, so people had to sit on other ..... .

We did ..... research on the Internet.

(1) ... experience in (2) .... marketing is necessary.

I have to go on a ..... to learn about the new health and safety regulations.

I have a ..... questions to ask you.

Due to your excellent ......., you’ve increased productivity by 25%.

Our (1) ..... showed that 90% of students find (2) ...... within 6 months.