“She lets her child have his own way.”为什么用have,不用第三人称单数的has呢?帮个忙啊

“She lets her child have his own way.”为什么用have,不用第三人称单数的has呢?帮个忙啊 英语翻译她失去了她的孩子.是该翻译为she lost her child还是she losts her child...还是she losted her child.. She lets her mother know about her sadness.改成否定句She ___ her ___ mother ___ ___ about her sadness.只是her mother 而已 Lets hide in her room.She might want to change after the she lets me quite tired ,did not want to manage her again She often lets her children play in the garden on sunny She often ___________ her parents do housework at home.A.asks B.makes C.helps D.lets 填词.ls mary ( )child in her family?no,she i填词.ls mary ( )child in her family?no,she isn,t she often helps do the housework. her parents never spoil her despite she was their only child 这个句子有错误吗 She ____ her child on her back.A.carriedB.broughtC.gotD.took She knows her child( )near the homeShe knows her child_____(play )near the home She was in a frenzy of grief when she heard that her child was missing. lets also her child中翻英 She is the only child in her family.用中文怎么说 she returned to the tatami after giving birth to her first child last year. She was in anguish over her missing child.解释下介词为什么是over You are too...(patient) with her.She is only a child.中间填啥?