【简答题】I always feel nervous when I have to do a timed writing in class, I am anxious and fearful when I stand up to give a speech, too.
【单选题】______ when I have just opened my blog, the telephone was ringing.
【简答题】When I make my travel plan, I will decide where to ____. And then I will research the ____. When I have enough money, I will book the ___
【简答题】不施封的货物可分为( )两种。前者凭( )交接,后者凭( )、货物装载状态或( )交接。