What caused the explosion?	What was the cause of the explosion?
We're trying to solve the problem.	We're trying to find a solution to the problem.
Sue gets on well with her brother.	Sue has a good relationship with her brother.
Prices have gone up a lot.	There has been a big increase in prices.
I don't know how to answer your question.	I can't think of an answer to your question.
I don't think that a new road is necessary.	I don't think there is any need for a new road.
The number of people without jobs fell last month.	Last month there was a fall in the number of people without job.
Nobody wants to buy shoes like these any more.	There is no demand for shoes like these any more.
In what way is your job different from mine?	What is the difference between your job and mine?
There were lots of tourists in the city centre.	The city centre was crowded with tourists.
There was a lot of furniture in the room.	The room was full of furnitures.
I don't like sport very much.	I'm not very keen on sport.
We haven't got enough time.	We're a bit short of time.
I'm not a very good tennis player.	I'm not very good at playing tennis.
Catherine's husband is Russian.	Catherine is married to Russian.
I don't trust Robert.	I'm suspicious of Robert.
My problem is not the same as yours.	My problem is different from yours.
I went out in the cold without a coat.	That was silly of you.
Sue offered to drive me to the airport.	That was nice of her.