With a lot of difficult problems _______, the newly-elected president is having a hard time.
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.