As the saying goes, “a hero is known in the time of misfortune”. Zhong Nanshan is a hero like this. He is a doctor in Guangdong, who ________ many people’s lives in 2003.

In 2003, SARS ________. Later, it spread across China. Patients coughed a lot and got fevers. Hundreds of ________ even died of the disease. Even many doctors and ________ got SARS when they treated patients. ________ everyone was afraid of it. But Zhong was ________ enough to fight the disease. Zhong spent days and nights finding the cause ________ the disease. And with his treating, many patients began to get much ________. Zhong finally won people’s trust.

In early 2020,a disease called COVID-19(新冠肺炎）hit Wuhan. It spread ________, and tens of thousands of Chinese were infected. 84-year-old Zhong led ________ team to Wuhan to fight the illness. Zhong’s team took many measures to cure the patients. He advised people to wear masks, ________ hands often, stay at home and not to go to ________ places.

Zhong likes sports very much. ________ he was 67, he could still play basketball. Now at the age of 84, Zhong still treats patients in the hospital and ________ young doctors. “I am just a ________,” Zhong says. But we think he is a hero and a fighter.

Nina felt nervous this morning. She couldn’t believe that she decided to try out for a talent show. She loved to sing but she disliked singing in front of other people. Taking a deep breath, she pushed open the door of the theater and went inside. The room was filled with laughing children. Nina saw Luz, James and others from her class. The bright, sunny room left her no place to hide. A few teachers sat on chairs. They waited for the children to become quiet.

“Hi, Nina!” Luz called out. “I didn’t think you would try out for the show. You are so timid(胆怯的) in front of people.”

“That’s not true,” Nina said. “I’m not shy at all.”

“Yeah, right,” Luz chuckled(轻声地笑) and ran off to find a seat.

One by one the students got up on the stage(舞台) and did their acts.

“Nina Martinez!” a voice called out. It was Mrs Brent, the music teacher. Nina rose from her chair. She felt small as she walked to the huge, empty stage. Her face was hot and her shaking hands were as cold as ice.

“I-I-” Nina began, and then stopped. “I can’t,” she said softly.

“Close your eyes,” said Mrs Brent gently. “Forget about everyone else. Just sing.”

Nina felt silly, but she gave it a try. She closed her eyes and raised her voice and sang out. Her hands stopped shaking. The song was so nice that everybody enjoyed it.

Nina heard Mrs Brent clap(鼓掌) loudly at the end of her song. “That’s the first time I have really heard your voice,” she said. “You are in the show!”

Nina let out a big sigh(叹息) and smiled happily.