Question

请帮我翻译两个句子

6.他试图发言，但被示意保持沉默。
7.可以做很多事来改善人们的生活条件。
8.幸亏他提醒我，否则我就忘记了。

Answer 1

6. He tried to speak, but was indicated to remain silent.
7. Can do many things to improve people's living conditions.
8. Fortunately, he reminded me, or I forgot.