Air is to us _____ water is to fish.

I didn’t know you go to school by taxi.—-Oh, I __________ take a taxi to school, but my bike needs repairing.

Who is the guy with a pair of sunglasses?—-He is ______ university student from _______ Island in England.

I passed the English exam the help of my friend. [ ]

To get a better view of the stage, _________________ .