_______ do you go to the EnglishclubOnce a week.

The government________air quality in urban areas from levels one to five: excellent, fairly good, slightly polluted, poor and dangerous.

You’ve dropped “s” in the word “acros”.—Oh, letter “s” should be doubled like this “across”.

_________fine weather it is today!

The general at last got a chance to visit the village, ____ he used to fight, _____ he had been dreaming of for years.