1. The company launched ___ new product last year., a, an, the, 2. ___ telephone was invented by Alexander Graham Bell., a, an, the, 3. She is ___ most successful manager in the company., The, an, 4. They signed ___ agreement after long negotiations., a, an, the, 4. They signed ___ agreement after long negotiations., a, an, the.

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Otomatik olarak kaydedilen geri yüklensin mi: ?