.Because of the sharp drop of birth rate, the number of students sitting the college entrance exams ______ all the time
It is likely that water is not ____ endless resource, nor ____ that can be made once more.
. Three days after Mrs White’s _______ necklace was found, she was _____ it.
He will stop showing off, if no notice _________of him.
– Can we get the computer before Wednesday? – _____. If it is 30 kilometers, we can make it, but if farther away, it will be on Thursday.
Li Ming is said ______ the experiment in the lab, but I can’t find him there.