Question

【英语句子翻译】1.科学家们正试图找到防止疾病的方法（prevent）

Answer 1

1、The scientists are trying to find ways to prevent diseases;

2、She found an old worker and he brought up a good idea;

3、What conclusion can you draw from the evidence you have heared?

4、You need to sit down and analyse why you're so sad.