OK,we've been talking about early agriculture in the near east.So let's concentrate on one site and see what we can learn from it.
OK.In the last class,we started talking about useful plant fibers...Today well continue talking about useful fibers,and we'll begin with a fiber that's commonly known as"Manila hemp."
关键词：in the last class,today,now,talk about,but.
OK,today we are going to start a study of sunspot today
Ok,now I want to talk about an animal that has a fascinating set of defense mechanisms.
直入主题式常见关键词：now,want to talk about,
We've been looking at colossal statues—works of exceptionally huge size—and their essentially public role,in commemorating a political or religious figure.How some of these statues date back thousands of years...like the statues of the Pharaohs of ancient Egypt—which you can still visit today...and how others,though surviving only in legend,have fired the imagination of writers and artists right up to our own time,such as the Colossus of Rhodes,that 110-foot statue of the Greek god Helios.Remember,this same word,"colossus”一which means a giant or larger-than-life-size statue—is what today’s term"colossal”derives from.Now,it was one thing to build such statues,at an equally colossal cost,when the funds were being allocated by ancient kings and pharaohs.But if we're going to think about modern-day colossal statues,we need to reexamine more closely their role as social and political symbols—in order to understand why a society today—a society of free,tax-paying citizens—would agree to allocate so much of its resources to erecting them.
Hi,everyone.Good to see you all today.Actually,I expected the population to be a lot lower today.It typically runs between 50 and 60 percent on the day the research paper is due.Um,I was hoping to have your exams back today,but,uh,the situation was that I went away for the weekend,and I was supposed to get in yesterday at five,and I expected to fully complete all the exams by midnight or so,which is the time that I usually go to bed,but my flight was delayed,and I ended up not getting in until one o'clock in the morning.Anyway,I,"do my best to hove them finished by the next time we meet.