1. This feeling of desperation and helplessness was common to most of the refugees. 这种不顾一切和无助的感觉在大多数难民中很常见。
2. Seeing my helplessness, a kind hostess offered to lend me some money. 看到我的无助，一位好心的女主人提出借给我一些钱。
3. These experiments indicated that a focus on effort can help resolve helplessness and generate success. 这些实验表明，专注于努力可以帮助改善无助行为，引导孩子走向成功。
4. Under the control of the thugs, I was impressed by the pluck and helplessness of the Burmese. I made up my mind to do something for them. 在暴徒权力控制下，缅甸人的勇气和他们的无助给我留下了深刻的印象。我下定决心要为他们做些事情。
5. After such an experience an animal often remains passive even when it can effect change—a state they called learned helplessness. 有过这样的经历后，即使是在能够带来改变的情况下，动物也常常保持被动——这种状态被他们称为习得性无助。
