【简答题】Fill in the blanks 1. For those with family members far away, the cellphone is very important in staying ________. (connect). 2. The pilot asked all the passengers on board to remain ______(seat) as t...
【单选题】听力原文:M: Math Department, Doctor Webster speaking. W: Hello, Prof. Webster, this is Janet Smith calling. I'm living two doors down from your teaching assistant, Jack williams. Jack asked me to call you...
【单选题】听力原文:Rick? Hi, it's Jack here. Listen, we need you to pull the delivery truck into bay number three when you get to the loading dock. I know you prefer bay two because it's easier to back into, but th...
【单选题】听力原文:Jack, thank you for inviting us to dinner in your house tomorrow. But I'm extremely sorry that my wife and I won't be able to make it. The speaker feels sorry because______.