PPT预览
1.当我看电视时,我接到我叔叔的电话。 While watching TV.I received a call from my uncle. ]2.直到你完成工作再叫醒我。 Do not wake me up until you finish your work. i 3.我刚一 离开房子,就开始下雨。 It began to rain as soon as I left the house. 4.无论何时谈论篮球,他都会变得激动。 Whenever he talks about basketball, he, gets excited