Choose the correct answer from a,b,c or d:
1) She could answer the test……………..half an hour .
a) on b)at c) in d) about
2) I …………………..my friend why I was late
a)said to b)asked c) told d)said
3) This is the house…………………...my father bought.
a) Who b)which c) where d)whose
4) She will never know the answer ………..this mystery.
a)of b)to c)at d)on
5) What ………….she do if she read the report ?
a) will b)would c)would have d)would be