跪求高手英语翻译，急急急~~~

Question

就是直到她对西方语言的语法结构整体上非常清晰时才突然意识到敌人下一步会怎样。（用上强调句和not until)
上周Tom不可能被投进监狱否则谁能解释Steve昨天在人行道上看见他的事实？（用上情态动词，虚拟语气，还有同位语从句）
千万不要用翻译工具或应用软件机器翻译，重要的是后面各种语法要求！
一定要是自己能力翻译哦~~谢谢！！！急用！！

Answer 1

It was not until she knew whole grammar structure of western language clearly that she realized suddenly what the enemy would do next!
Tom can't have been sent into prison,or else who can explain the fact that Steve was seen on the pavement.

Answer 2

1、She didn't realize the anerny's next steps until she had kowned very clearly on the grammatical structure of western language .
2、Tom couldn't be put into prison last week, otherwise who can explain the fact that Steve saw him on the sidewalk?
挺难的！我应该好好把英语捡起来，几年前这些翻译小儿科的！

Answer 3

就是she wasn't realize敌人下一步会怎样until that她对西方语言的语法结构整体上非常清晰
（刚刚看到时间来不及了弄成这样，不知道行不行）