—Could I ask you some personal questions?—
—It's a lovely day, isn't it? —Yes. I love __________ when the weather is like this. Why don't we sit outside and have our lunch?
—I'm terribly sorry to have put you through so much trouble. —__________. I know you didn't mean to.
In face of failure, it is important to __________ a good state of mind.
How badly reform is needed was __________ recently by the rising youth crime figures.
__________ gas is needed for the increasing cars to run in the street.