He will come to understand your efforts sooner or later.It’s just a matter of ________. (2012·四川,15)
. Do you know the girl _____ just now?
Now, children, it’s time you _______.
In order to prevent the fire spreading, some of the houses nearby _____before the firemen arrived.
. He shut the window with such force ________ the glass broke.
Some of the exercises appear to be____ ones that you have done, but after taking _____ second look, you will find that they are different.