German prosecutors expanded the number of employees under investigation to 17, though they have yet to find firm evidence that senior executives knew about the rigged software in diesel cars that yielded false test readings. 请问句中的两个 that 分别引导什么从句？
My oldest son had just finished an extended holiday stay prior to moving to a newstate,a new job,and the next chapter in his life.本句中stay prior是什么意思，做句子的什么成分呢？如果是这么短的定语，为什么会后置呢？谢谢老师了
Some survivors were found to have suffered psychiatric disorders in the aftermath of the earthquake. Others were trying hard to blot out the memory of the tragic event.请问，句中的 have suffered 表示的是从过去的某一时刻起至今都在遭受精神错乱的困扰吗？
If breeders were willing to breed to dogs with fewer exaggerated characteristics and judges in the show ring began rewarding those dogs, change could happen,” she said.不好意思没有前后文。文章大致是关于杂交狗研究，杂交育种之类的。
The court opening is also likely to drastically alter both parties' approaches to November's midterm elections. Republicans, in particular, hope the vacancy activates a base that the party has worried would sit out this year's contests.请问各位老师，在这句中：“the party has...
She used to wait outside film studios all day, just _____ (appear) in crowd scenes.老师，这边填to appear, 是目的状语吗？ 但是为什么不可以认为是结果状语，用appeared, 站了一整天，也仅仅只是出现在群演的画面中。
各位老师好，下面这个句子：The story takes place in an apocalyptic future where, as the sun dies, the world government decides to physically move Earth away from destruction and embark on a centuries-long voyage to a new solar system.定从的先行词是story还是future？谢谢老师...
...ken without full knowledge of the particular situation opens the partisans to outmaneuver by the enemy.请问老师：1.这个不定式是做什么成分？（宾语补足语还是定语） 2.这个不定式是否是主动表被动，如果是的话，是否可以用to be outmaneuvered by the e...
Business ads on TV, radio and newspaper provide useful and valuable information about a product or service to target audiences, help them to compare qualities of different products and choose the most cost-effective one.请问这句target audiences逗号后无连接词为什么可以直接跟help？