--- Do you know the boy________ is sitting next to Peter? --- Yes. He is Peter’s friend. They are celebrating his ________ birthday.
A report on history in our school next month.
Is this the factory __________ you visited the other day?
-----What’s Mary going to do this coming weekend?----- I’m not sure. She ____________ go to the country to see her aunt.
sunny day it is today!
The number of the students in our school increasing now and a number of them abroad.