“Aha, you’re a chain smoker!” “Only at home. Nobody _______ that but you.”
He spoke for a long time but his meaning did not ___________.
–My uncle suggests I _______ abroad. --I would rather you ________ at home.
He sets us so difficult a problem_________ I couldn’t work out.
We think that it’s love, generosity and perseverance _______make the world ________ it is today.
It seems that living green is _______ easy and affordable. A small step makes a big difference.