英语时态疑问He has arrived in Beijing和 He has been in Beijing 这两个语法总是弄不清楚

英语时态疑问He has arrived in Beijing和 He has been in Beijing 这两个语法总是弄不清楚 英语时态.he has come here several times.为啥不对? 一条英语问题,求相关的语法知识--Is Mr Green in the office?--Sorry,I forget to tell you.He ____ Hong Kong for three days.A,has left for B.has been in C.has arrived in D,has gone to疑问点是has been in 可以表示去了某地还未回 James has just arrived,but I didn't know he _____ until yesterday.A.will comeB.is coming C.would come是什么时态？ Tom has just arrived,but I didn't know he ___ until yesterday.(come)时态填空.答案是would come,请问为什么 英语八个时态造句【陈述、否定、疑问】 He said he has just arrived in China .改错? He said he has just arrived in China .改错? 1.He says he's just arrived in Scotland.2.He says he's staying at a Youth Hostel.请问第一句话的he's=he has 是现在完成时态 第二句话 he's=he is 是一般现在时态 James has just arrived,but I didn't know he came until yesterday 正确答案是James has just arrived,b回答：he came是他来了,昨天他还没来呢,他要来而已疑问：上面回答的意思是他昨天没来,这个信息是从james has jus he has been to beijing.什么时态? Oh,your brother has arrived already.I（）he ()tomorrow He has arrived since yesterday到底有没有语法错误 the moment he has arrived,标题句中he has arrived是作同位语还是定语修饰moment? He ()when you came.A.will arriveB.had already arrivedC.would already arriveD.has already arrived The moment he____,he realized he had forgotten some important papers.A arrived B had arrivedA arrived B had arrived C has arrived D arrives James has just arrived,but I didn't know he came until yesterday 正确答案是James has just arrived,为什么不能用came回答：he came是他来了,昨天他还没来呢,他要来而已疑问：上面回答的意思是他昨天没来,这个信 James has just arrived,but I didn't know he came until yesterday 正确答案是James has just arrived,为什么不能用came回答：he came是他来了,昨天他还没来呢,他要来而已疑问：上面回答的意思是他昨天没来,这个信