1. Elaine has already borrowed three library books.
2. Kevin and Laura have been reading for two hours.
3. Has Martha driven children to school yet?
4.Stuart has never traveled abroad.
5. It has been raining since this morning.
6. Peter has already taken two maths tests.
7. Has Louise been painting the house all week?
8. Have your parents ever visited Germany?
9. Amanda has been training all morning.