根据英语翻译以下短语并完成句子。 1. stop sb. ( from) doing sth. _____ 2. keep sb. from doing sth _____ 3. protect sb. from ... _____ 4. keep sb. doing sth. _____ 5. What can we do to____spreading? 我们能做什么来防止这种疾病蔓延呢? 6. Don't____for long. 不要让别人等太久. 7. We____going out by the heavy raln. 大雨使我们无法外出. 8. They huddled together to_____the wind. 他们挤在一起,免受风吹