III. Make up the questions to the answers
1) When ____________ ?
They had finished this work before mother came.
2) Why ________ ?
She went for a walk, because the weather was fine.
3) Where ______ ?
We have been to London recently.
4) What ______?
He is taking pictures now?
5) Whom _______?
I met my friend in the street yesterday.
6) How _______________ ?
He is studying hard to pass exams.