Some of these sentences are correct, but some need the (perhaps more than once). Correct the sentences where necessary. Put OK if the sentence is already correct.
Chicago is on Lake Michigan.
Jim has travelled a lot in *** Middle East.
Everest was first climbed in 1953. (the/ok) OK
Milan is in the north of Italy. (the/ok)
Africa is much larger than Europe. (the/ok) OK
Last year I visited Mexico and the United States. (the/ok)
The South of England is warmer than the north. (the/ok)
Portugal is in western Europe. (the/ok) OK
France and Britain are separated by the Channel. (the/ok)
Jim has travelled a lot in the Middle East. (the/ok)
Chicago is on Lake Michigan. (the/ok) OK
The highest mountain in Africa is Kilimanjaro (5,895 meters). (the/ok) OK