可不可以说The train is arriving?如题 Maybe this phrase is correct!

可不可以说The train is arriving?如题 Maybe this phrase is correct! 可不可以说Whom is the man in white shirt? 英语问题——可不可以说the reason is because.? come这个词有没有将来时come一般用正在进行时来表示将来时,那为什么还有will come的形式呢?那我可不可以说the train will leave 呢？还是必须用the train is leaving. 可不可以说 he is Chinese. 可不可以说dig the holes? the train arriving at 8 o'clock is from London这句话怎么理解,the train arriving at 8 o'clock is from London 新概念说是现在分词的关系从句,两者谁和谁有关系可不可以说the train is arriving at .,为什么 The lecture is very intereting可不可以说成the lecture is very interet.为什么? The book you gave me is interesting the book是主语 可不可以说the 限定book 可不可以说 he is English boy. 训练某人打字怎么说?(用train)可不可以说train sb.in sth. 可不可以说 look the very same 生活费可不可以说the living costs? “电话占线”英语怎么说?可不可以说：“The telephone is busy now.” 拯救世界人人有责可不可以说Saving the world is everyone’s business? the pencil on the desk is new 可不可以说成 the pencil on the table is new today前面可不可以用the可不可以说the today? my home英语短文可不可以说There is my bedroom?