If we keep planting trees, our country will become ______.
If you _______ , I will _______ myself.
The rainstorm killed __________ people at year.
Could you say _______ about it, please? I’d like to know more.
In my ideal school, we have a big library ______ lots of ______ books.
— The dish is delicious! — Well, at least it’s as __________ as the one I cooked yesterday.