Optimise B2 U2 Use of English

I don’t like playing against Fred. He is too ______ and he brags when he wins.

• competitor

• competing

• competitive

• competition

You should ________ all the guests of the party that the venue has changed.

• inform

• informer

• informative

• information

I still find horror movies scary, even though I don’t ________ in ghosts.

• unbelievable

• disbelief

• believe

• believing

The movie was a big ________, it took millions of dollars at the box office.

• succeed

• successful

• success

• unsuccessful

The crowd looked at the machine with _______. Nobody could have imagined this could be possible.

• unbelievable

• belief

• believe

• disbelief

If at first you don’t ________, try and try again.

• success

• succeed

• unsuccessful

• successfully

Cats just eat, sleep and play. I can ________ to cats because if I didn’t need to work, that’s what I would do too.

• relative

• relate

• unrelated

• relation

Archimedes was the ____________ who discovered π (pi) and how to calculate volume.

• maths

• mathematician

• mathematical

• mathematics

There are four teams still __________ in this championship.

• competition

• competitor

• competitive

• competing

The _________ ended after he bought his girlfriend an exercise bike for her birthday.

• relative

• relation

• relationship

• relationships