(2013·乌鲁木齐高三第一次诊断性测验)Yesterday, I came across my former classmate, but his name ________ me, which made me embarrassed.

For ages, Bill Gates has been supporting educational programmes that ______from kindergartens to universities. 

Audiences were greatly ______ by the video class about weightless conditions _____ in Tianggon-1 space station. 

 This printer is of good quality.If it ________ break down within the first year，we would repair it at our expense.

 Nowadays, children are ________ too many violent online games, which is bad for the development of their characters.