请教两道语法题

请教大家两道og 题，很常见，在大全里有，但是做了好多次我还是弄错。谢谢大家了！

1．82

Senator Lasker has proposed legislation requiring that employers should retain all older workers indefinitely or show just cause for dismissal.

这句话为什么是错的呢。

Og的解释是
            requiring that employers should retain is not a correct construction. Introducing should into the clause is not correct.

但是我认为虚拟语气中的should 是可省略可保留的呀？

2．102

答案是c 选项，
        但我找不出d 的错，
            carefully coordinated with her narratives 究竟是什么意思？

C In her book illustrations, which she carefully coordinated with her narratives, Beatrix Potter capitalized on her keen observation and love of the natural world.

D Carefully coordinated with her narratives, Beatrix Potter , in her book illustrations capitalized on her keen observation and love of the natural world.

请大家指点一下，谢谢啦！

1. GMAT中虚拟后的SHOULD都要省略

2。D中逻辑有问题

C是she coordinated illustrations with her narratives

D没有这个意思

 OPEN TO DISCUSS