试题题干
Translate the following sentence into Chinese.
In the laboratories where astronauts are trained for their journeys, they are subjected to conditions that resemble those of flight.
参考答案
试题解析
考点：laboratory实验室；astronaut宇航员； train训练； be subjected to···经历了······；resemble类似于。
句子结构：In the laboratories···为地点状语，主句为they are subjected to conditions。where引导定语从句修饰laboratories； that引导定语从句修饰conditions。