What difference will you make in this world by the year 2020

you can make all the difference in the world This year which team will win in the world cup? "what will your world be like in the year 2060?" I can make a big difference in this world can make a huge difference in this world professional skills will make you live in the world It's what you do today that will make a difference in your l What do you by this world If the world will be destroyed in two year's time,what will what is your opinion on holding the world expo this year in What will you do during the Chinese New Year?Try to make a s 英语翻译It will make a world of difference but only if you take