英语六遥考试释义的模拟练习（5）　　1.
for hiding the truth from the public 　　2.
that we can achieve our goal as long ad we try hard 　　3.
we should have reached our destination 　　4.
reminds me to avail myself of every chance to improve my communicative ability 　　5.
it remained a question when the new classroom building would be completed