题目内容：

Over the last 90 years, the Olympic flame(火焰) has been carried by thousands of people, mostly on foot. On April 21, at the Temple of Hera in southern Greece, the Olympic flame was lit again. This marked the official countdown(倒计时) to the 2016 Rio Olympic Games in August.

This year for the Rio Olympics, there will be about 12,000 torchbearers(火炬手). The special thing is, for the first time in history, Syrian refugee(难民) Ibrahim AI-Hussein was a torchbearer while passing the torch in Greece. It wanted to show a message: sports can make the world better. There were also some Chinese faces that you may know, for example, Chinese actor Yang Yang, who passed the Olympic flame in Greece.

And after a week in Greece, the flame went to the International Olympic Committee Headquarters in Switzerland, and it later travelled to Brazil by plane on May 3. There, the flame will begin a tour, visiting 329 cities and towns of the world’s fifth largest country.

Answer the following questions with No More Than Eight Words.

1.When was the Reo Olympic flame lit? __________________________________

2.How many torchbearers pass the torch for the Rio Olympics?_____________________

3.Why was Ibrahim AI-Hussein chosen to pass the torch? __________________________

4.How did the flame travel from Switzerland to Brazil? ___________________________

5.Where does the actor Yang Yang come from? ________________________________