1) Scientists ... study polar bears in the Arctic region. a) are going to b) will going c) won't 2) Look! That polar bear ... catch a seal. a) will b) is going to c) won't 3) Many scientists believe that polar bears ... exist in the future. a) won't b) are going to c) be going to 4) Scientists ... help save marine life in the Arctic region. a) will to b) are going to c) is going to 5) Reducing pollution ___ help protect polar bears in the future. a) going to b) be going to c) will

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