帮我把5个句子翻成英文

1.由于健康欠佳，那位女士拒绝了去参加那次开幕式

2.听到这个坏消息，大家情不自禁地哭了起来

3.那位男士终其一生致力于帮助残疾人

4.每年上海吸引了许多来自世界各地的游客

5.在过去的20年中，科学技术已经经历了许多变化

1. Because she is in poor health, the lady refused to attend the opening ceremony.

2. All can't help crying at the bad news.

3. The man devoted oneself to help the disabled throughout his lifetime.

4. Shanghai attracts many visitors from all corners of the world every year.

5. In the last twenty years, A lot of changes have taken place in science and technology.

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