____ the rising birth rate and immigration, the declining death rate also ____ the population growth.
This Englishman is good at writing, reading and _____ is kind to others.
What he said,_____, has nothing to do with what he did.
—— There will be a storm soon. —— I am afrai?_____.
_____ heat is different from temperature?
_____ his face, the young man must be over 20.