He is only too ready to help others, seldom, ____, refusing them when they turn to him.
---- Are we going sightseeing next week? ---- No. The plan ________ at the second meeting.
I have little doubt about his competence; ______, he is well-qualified for the job.
We will ______ all the natural resources if we continue consuming them like that.
The village has developed a lot ________ we learned farming two years ago.
The kitchen is often the busiest room in a household, so it’s important to make sure it _____well.