It's time to wake up to the fact that making smart buildings, cities and homes will dramatically improve our quality of life in the years ahead.

　　是時(shí)候意識到這一事實(shí)了:建造智能建筑、城市和家庭將大大提高我們未來(lái)的生活質(zhì)量。

　　People should wake up to the fact that people with disabilities have got a vote as well.

　　人們應該認識到殘疾人同樣也享有投票權。

　　I wish I could wake her up to the danger she is in.

　　我希望能喚醒她認識到處境危險。

　　She set the alarm so she'd wake up in time to give her two sons their medication.

　　她定了鬧鐘，以便及時(shí)醒來(lái)給兩個(gè)兒子服藥。

　　Once it feels something dangerous, it can wake up at once to take action.

　　一旦感覺(jué)到危險,它就會(huì )立刻醒來(lái)采取行動(dòng)。