Perseveringly though they have been working for months,

Perseveringly though they have been working for months, though as though as though although,though , though能放句首吗? though同义词 get though ,go though区别 although,though,even if hough的区别 even if,even though,though的区别 though和even though有什么区别 even though和though有什么区别 请问介词with表示方式时可以引导形容词吗?with表示方式时一般是表示使用工具等,with可以接形容词吗?如with perseveringly（不屈不挠地）,不屈不挠地做什么什么（表方式） even though as though even since 三个even though as though even since 英语翻译（even though） although,though 的区别 although=though? though倒装的用法