--- I _______ so busily recently that I ______ no time to help you with your maths.---That’s OK. I can manage it by myself.
It's no use _______ so much money on clothes.
. _______ his mother, the baby could not help _______.
_______ the news of his father's death, he burst into tears.
I searched for my wallet and it wasn't there. At first, I thought I _______ it at home. Then I remembered _______ it out to pay for the taxi.
The thief drove as fast as he could to escape ________ by the police.