Did she find a well-paid job aftergraduation —- ______, yes.

The athlete’s years of hard trainingwhen she finally won the Olympic gold medal.

I don’t think English is as_______ as maths. —I agree with you.

(2014·湖南郴州五校第二次联考)It was during the Ming Dynasty________the Great Wall was repaired and extended to take on the appearance it has today.

The water and soil conservation project resulted infarmers ______ the crops on the farmland _____ trees and grass.