请用所给词汇的适当形式填空。 confirm represent annoy sympathetic unburden go with 1. There’s got to be somebody in the world that you can _______________ yourself to. 2. I’m here if you need a _______________ ear. 3. He had fame, money and everything that _______________ it. 4. Research has _______________ that the risk is higher for women. 5. Wang Hai was chosen to _______________ the company at the conference. 6. She was _______________ with his son for forgetting to make a call.