问题标题：
【shehasfourchildrentotakecareofshehasfourchildrentobetakencareof都是对的吗?区别?wehavealotofhouseworktodobeforenightfallwehavealotofhouseworktobedonebeforenightfall区别?thanks】
问题描述：
shehasfourchildrentotakecareof
shehasfourchildrentobetakencareof都是对的吗?区别?
wehavealotofhouseworktodobeforenightfall
wehavealotofhouseworktobedonebeforenightfall区别?thanks
何德照回答：
shehasfourchildrentotakecareof
wehavealotofhouseworktodobeforenightfall是对的
同havesthtoeat,宾补固定结构,不用被动
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