The old man has three sons,and two _____ are doctors.
Facing the poor grades, Maria is wondering what it to learn English well.
—Guess what? I happened to have met Mark at the party last week. —If my memory serves me correctly, you two ______ each other for almost ten years.
—What should you do if you have problems with your life? — .
—Thanks for your help, but can you do me one more favor, please? —______, sir.What's it then?
It was with great excitement one morning in July ____ the young man read a classified advertisement.