问下大牛们2个语法题，谢谢

sandyluoxUID: 2138677

问下大牛们2个语法题，谢谢
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+ m/ ?$ E) z' b, K$ X( YP537 10。
5 F, c! F; a2 g) pThe heat was already (overwhelming and lasted a week, which duration made it seem) sheer torture.
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选D，overwhelming,and its lasting aweek made it seem  能解释一下为什么it's lasting a week是正确的吗？
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) P2 z. u* x8 d  a* O/ y11 The reason first novel are so often their writers' best work is that (it draws upon) all the experiences of childhood.
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问：为什么E. is their drawing from是错误的呢？

yadcxUID: 93144

我建议你把题目写完整.
第一个last这个动作是由heat发出的,所以应该用现在分词而不是过去分词
第二个如果选E的话句子中出现两个谓语就不对了.