Question

1, What caused the explosion?

-> What was the cause ...

2, We're trying to solve the problem.

-> We're trying to find a solution..

3, Sue gets on well with her brother.

-> Sue has a good relationship...

Answer 1

1, What caused the explosion?

-> What was the cause of the explosion

2, We're trying to solve the problem.

-> We're trying to find a solution with the problem

3, Sue gets on well with her brother.

-> Sue has a good relationship with her brother

Answer 2

1, What caused the explosion?

-> What was the cause of the explosion

2, We're trying to solve the problem.

-> We're trying to find a solution with the problem

3, Sue gets on well with her brother.

-> Sue has a good relationship with her brother

Answer 3

1, What caused the explosion?

-> What was the cause of explosion?

2, We're trying to solve the problem.

-> We're trying to find a solution with the problem.

3, Sue gets on well with her brother.

-> Sue has a good relationship with her brother.