Complete the sentences with the correct form of the verbs in brackets.
1.I...(do) a test at the moment.
2.I..(be) happy if I get all the answers correct.
3.We ofter...(go) to the beach on holiday.
4.My cousins saw the Queen while they...(visit) Buckingham Palace!
5.I...(buy) this book last year.
6.I...(have) these trainers for about six months.