试题题干
Translate the following sentence into Chinese.
These ideas have been tested further by many different kinds of experiments.
参考答案
试题解析
考点：further by进一步验证过；different kinds of experiments不同类的实验。
句子结构：句子为被动语态，时态为现在完成时，用have been done by···的形式。
Translate the following sentence into Chinese.
These ideas have been tested further by many different kinds of experiments.
考点：further by进一步验证过；different kinds of experiments不同类的实验。
句子结构：句子为被动语态，时态为现在完成时，用have been done by···的形式。