____ the 1990s, the number of antelopes had fallen to about 50,000.
Did ______ on time make the teacher angry ?
You can hardly imagine the difficulty the woman had ______ her children.
Only one of the places is ________
--- Thank goodness, you are here ! What ____ you ? ---- Traffic jam.
Naturally, after I told her what to do , my daughter _____ go and do the opposite .