—How many teachers are there in your school?—About four ________.A.hundreds ofB.hundredC.hundreds
-----Is this a photo of ___________family? -----Yes, it is.
------How ______is your father? ------He is 40.
------Is she __________China? ------Yes, She is ________.
David is. He is from.
Tom is my friend. I’m in Class Three with ______ .