I believe it would be B :) your welcome
The correct answer should be "<span>to fight the War on Terror"
The invasions or Iraq and the fight in other countries cost the country billions and billions of dollars. Other issues presented were solved by a different administration.</span>
The American Dream is coming to America to accomplish your goals and have opportunities that you couldn’t get else where.
The correct answer is B. Forecasters predicted six more weeks of winter this year..
This is the only complete sentence because it contains one independent clause. An independent clause is necessary for a sentence to be complete and full. Examples A and C aren't sentences for that very reason - they are just fragments and cannot be considered complete because they lack something.