how long will the 30th Olympic Games be_____

In 2012( )will hold the 30th Summer Olympic Games The 29th Olympic Games will--- in China .DO you know how man 改错 The 30th Olympic Games will hold in the capital of the UK When will the 29th Olympic Games be help?In_____. Beijing will h_ the 29th Olympic Games The 29th Olympic Games will held in Beijing.改错 The 30th Olympic Games will be hosted in London in 2012?(对划线 “The 30th Summer Olympic Games will be hold in London in 201 The 30th Olympic Games will be held in 2012 in London.____ t London will host the 30th Olympic Games in 2008.3Q The 30th Olympic Games will be in London in 2011. London is making________ for the 30th Olympic Games.(prepare