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We need to be vigilant about the security of the Internet.

我只是一個來自加拿大、懷揣夢想的孩子。

Energy efficiency is the unsung hero in our quest to reduce emissions.

我喜歡一步一步來，一場比賽一場比賽地打，一個賽事一個賽事地參加。

Every person you meet knows an amazing lot about something you know virtually nothing about. Your job is to discover what it is， and it won’t be obvious.

音節統治著世界。