A modern city has been set up in ________ was a wasteland ten years ago .
The case will go back to the judge if both sides refusing to give in can’t reach a(n) __________.
The bell ______ the end of the period rang,________ our heated discussion.
Out there, in the midst of the snow,______ in long, black clothes.
—Has every student passed the final exam?—No. Unfortunately, _______ three from each class have failed.
We were excited at the sight of two five-star red flags rising in the stadium, two pairs of Chinese athletes ______ at the moment.