He is very glad and keeps smiling,____he has already known the good news.
—Is there___________ tea in the cup?—Yes, there is____________. Would you like___________?
This is__________ room, and it is beautiful and lovely.
Look! There is______________ African Elephant over there.
This is John. __________ an English boy, and_______ family name is White.
—Where is Sally?—I’m not sure. She in the library.