－ Hey, what are you doing in that room？－___________________A Nothing in particular.B Fin

What do you feel are the biggest challenges facing in this field？ In this industry？你认为

What do you feel are the biggest challenges facing in this field？ In this industry？你认为

阅读理解：阅读下面的对话，选择合适的内容将对话补充完整。HENRY：Hey, what are you doing this

听力原文：M: May I watch what you are doing？W: Sure. You make a hole, put in the seed, cove

You are aboard the give－way vessel in a crossing situation.What should you NOT do in obeyi

What are you expected to do in a tense business d