is her brother at home?yes,he is.中为什么用her he

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• is her brother at home?yes,he is.中为什么用her he
• 英语中动词vt,vi请教是不是英语中及物动词一定要跟宾语,并且直接跟宾语?而不及物动词后要一定加介词才能跟宾语,但也可没有宾语?碰到一个单词concern.为及物动词,查询了它的解释如下：1.涉及,关系到;影响到The letter is chiefly concerned with export commodities.这封信主要是关于出口商品的.The news concerns your brother.这消息与你兄弟有关.2.使担心;使不安[H][(+about/for)]He is concerned for her safety.他担心她的安全.3.使关心[H][(+about/with)]He was very concerned about her.2,3例句concern.为及物动词,怎么都跟了介词with,for,about呢?是固定词组还是?
• is her brother at home?yes,he is.中为什么用her he
• 关于“his mother being ill,he had to stay at home,looking after her”his mother being ill,he had to stay at home,looking after her这个句子中,为什么用being ill 不用was ill或者is being ill呢?还有,looking after her与主语是什么关系,是状语从句吗?
• 英语翻译1.我为英语考试做准备了.I _________ ______an English _____.2.我没有兄弟姐妹.I have _____ brothers and _____ ______.3.我弟弟今天上午去超市了.但是他没买任何东西.My brother_______ to the supermarket this morning,but he ______ ________ _______________.4.他和妈妈去散步了.He with her mother _____ _____ a ________.5.昨晚我姑姑给我做饭了._________evening,my aunt __________ dinner_______ me.6.我过了一个忙碌的周末,你呢?I _____ a ___ weekend._____ _____you?7.她妹妹上周日没在家.Her sister ______ ______ ____ home________ Sunday.8.上周五的访
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