[quote=Salma 123;2062550]
Find the mistake
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Package tours have became(become) such popular
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Animals should be kept safely in front of
(behind)
electric fences
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Sea level will raise (rise) Not sure 
if the ice at the arctic is melting
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؟ The world is running back (out) of oil , isn't it
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This piece of antique is worse(worth) alot of money
انا اسمى احمد ممكن اشارك معاكم ؟