------ Have you finished your report yet ? ------ No, I’ll finish in _____ ten minutes .
The little boy was so careless with his spelling that he often________letters from words.
Many factories and banks in some countries have closed down as a direct________of the financial crisis worldwide.
-Water is the most precious resource in the world. -So the government________every one of us to save water.
We can hardly imagine Tom________the heavy task in a single day.
The man was quite________of the danger;he had no choice but to face it.