对“江山如此多娇，引无数英雄竞折腰”一句在全词中所起的作用分析正确的一项是

（      ）

如图，已知：∠1=∠2，那么下列结论正确的是（　　）

⑴What is this? ____           A. Thursday.

⑵What are these?____        B. Yes, it is.

⑶What is she wearing?____   C. They're shorts.

⑷Is this a new cap?____      D. She is wearing a blue skirt.

⑸What day is today?____     E. It's a new T-­shirt.