—Whose purple coat is this?—It ____ be Lily’s. Hers is red. It _____ be Lucy’s. She likes purple.
-- _______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.