-Could you look after my daughter for me while I’m away? -___________.
–What do you think of the summer camp?–Wonderful! It’s the greatest ______ I have ever had.
–-I never thought she would _______ my invitation to the concert. —She would feel sorry for missing the concert someday.
I know the importance of the math test. It _______ 30% of the final exam.
–Who is the tallest boy?–It ______ be John. Because John is of medium height..
– Why does Mary look so sad? – Maybe the things _______ she saw made her think of her grandmother.