Karl Marx， a great thinker and politician， was born in Germany ________ ago．（　　）

A．the two hundredth year

The doctor advised Paul strongly that he should stop smoking， but ________ didn't help．（　　）

____ story of Chang'e is regarded as a touching traditional folk story about the Mid﹣Autumn Festival．（　　）

" ________ fast Guizhou Province is developing!"

"Yes． It hosts the Big Data Expo every year．"（　　）

"Meatout Day" is ________ March 20th． Many people in the world don't eat any meat that day．（　　）