It is an island which name I have forgotten.这句话哪里有错?

It is an island which name I have forgotten.这句话哪里有错? and i also have an english name which is xxx(名字) 这句话对否 I lived in the house ,of which the name I have forgotten.是否真 It is monday today.这句话哪里有错? my name is康军杰 I want an English name ,i have to get it in ha my name is 敖梓涛 I want an English name ,i have to get it in h It's a long and difficult word.I have forgotten which letter I'm sorry,I have forgotten your name. it is very much nice.这句话有错吗?错在哪里? 英语 It's raining hard.So I must stay at home.这句话哪里有错 To give up you,I can't do it 这句话哪里有错? The door is open.I have forgotten ____(open)it.适当形式填空