—John sings well in our school. —________ He is popular. A. So he is B. So he does C. So does he
_____ a good time we had yesterday!
When winter comes, days get _____ .
_____ of the two books are very interesting, so I can't decide which one to choose.
Listen! Someone_____ singing in the next room.
The more you smile, the _____ you will feel.