【简答题】Today, I prepared the worst, saddest, least ____ lesson ever! I think you putting me on. Of course, I’m fooling you! And it’s a good thing that you responded with a phrasal verb, because that’s what w...
【单选题】In Ms. Chen’s opinion, most of teachers are very responsible for their teaching. They prepared their lessons quite well. However, some of them, she guesses are good at research but ___________________...