immediately 
英 [ɪˈmiːdɪətlɪ]  美 [ɪˈmidiɪtli] 
conj. 一…就

adv. 立即；直接地

例句：
Ingrid answered Peter's letter immediately. 

英格丽德马上给彼得回了信。

She finished her cigarette then lit another one immediately. 

她抽完一根烟，紧接着又点燃第二根。

The cause of the accident was not immediately apparent. 

事故的原因一时看不出来。

She always sits immediately behind the driver. 

她总是坐在司机驾驶位置的正后方。