The plan____no improvement, that is to say, it can't be improved any more.
Don’t eat too much chocolate, or you can ______ weight quickly.
In my opinion, he is ______ to attend the important meeting tomorrow.
Women’s earnings are well below men’s ______ educational differences that are decreasing between the two sexes.
—What attracted you to our university? —You have a great basketball team and I can ______ for it.
With the car breaking down halfway on the road, we had to abandon it and ______ our training camp in the snow.