- Look, Sue is over there.- That ____ be her. She is in Canada now.
-- _______I take some photos in the hall? --Sorry, you_______.
He eats ________ food, so he is ________ fat.
The boy ________have ________ brothers ________ sisters.
Our teacher is strict ________us ________everything.
There is_____________ elephant in the zoo,___________ elephant is from Africa.