阅读短文及文后选项，选出可以填入空白处的最佳选项，并在答题卡上将该项涂黑。

We look at the sun every day. 【小题1】

On Sept. 2nd, 2021, China’s Fengyun-3E satellite took its first photo of the sun. 【小题2】 The pictures taken are very clear. The satellite was sent into space on July 5th. And by the end of 2021, China released an album of photos taken by the satellite.

One of the satellite’s sides faces the sun all the time. 【小题3】 Why is watching the sun so important?

Clear pictures of the sun can help scientists study it more deeply. For example, scientists can better study solar storms. These may affect the weather on Earth. 【小题4】 An astronaut would be in great danger if he or she was on the moon during the storm. 【小题5】

A．It used China’s solar space telescope (望远镜) to do the job.

B．By watching the sun closely, we can take actions to protect ourselves.

C．Big solar storms may also make our phones stop working.

D．But do you know what the sun really looks like?

E．It can watch the sun’s activity without stopping.