I is the world first怎么念?

I is the world first怎么念? The world in love,first love is Around this world ,the last is first. I want to know who is alive now.I think he must be dead after the First World War. when was the first computer （i ）in the world Which do you think is the first ____ in the world?----Computer,I think Amost uesful B useful I like three things in this world .first is the sun for day .secend is the moon for night .third is you forever… is the first time I （）here. The First Car Of The World Is Made By（ ）The First Computer Of The World Is Made By（ ）The First Telephone Of The World Is Made By（ ）The First Postcard Of The WorldIs Made By（ ）The First Camera Of The World Is Made By（ ）The First Pa Guo Chuan is the first Chinese (realize)the dream of sailing around the world He is the first Chinese (realize)the dream of sailing around the world This is the first electric light in the world on the stamp.什么意思? 上海世博会是中国第一届世博会 翻译成英语The Shanghai World Expo is the Chinese first World Expo还是The Shanghai World Expo is the China's first World Expo The first computer of the world is made by____.六年级上册寒假乐园上15页 THE WORLD IS FLAT A BRIEF HISTORY OF THE TWENTY FIRST CENTURY怎么样 Dolly is the first ____sheep in the world.(克隆）填空.并解释为什么这样填, I think she is the best teacher in the world. i think kahn is the best g______in the world