A great drought的用法和样例：
- That year the North China Plain was visited by a great drought that seared vast expanses of farmland.
- It is a great relief to have rain after a long time of drought.
- He is a great guy, a chip off the old block.
- a great drought for successive years
- It was a great blow to her when her mother died.
- The storm did a great deal of material damage.