Modern China is experiencing a completely new period_____respect for science and creativity has become the guiding principle of society.
They were close ______ each other in high school and now are still ______ touch.
—I have won the first prize in the recent English contest.—______________!
—I have won the first prize in the recent English contest.
—______________!
I hurried back home only ________ that I had left my key at my office.
It’s impossible for him to escape ________ this time; he made such a big mistake.
_________ the exercises, we went on to learn the new words in the next unit.