第一题填does ，表示强调，我的兄弟 确实 感到累了第二题选A,这句话其实是一个定语从句+一个表语从句可分为the reason___he didn't go to school last week
the reason was ____he was ill.第一句中the reason是先行词,放到从句中便成了he didn't go to school for the reason last week，所以可以看出先行词在从句中作原因状语，所以填why第二句中填that是因为that作为表语从句的引导词在从句中不做任何成分，这句话可以写作the reason was he was ill最终，这句话可以翻译为，他上周...
