2 . 阅读下面短文，在空白处填入1个适当的单词或括号内单词的正确形式。

“I have not failed. I’ve just found 10,000 ways that won’t work.” Those are the words of Thomas Alva Edison, one of the greatest     1     (inventor) in the history of the United States.

Edison, who grew up in the Midwest, was     2     (large) self-educated. He earned 1,093 patents in his lifetime, including the lightbulb. Being     3     successful businessman, Edison often reworked existing technology, making it more practical for widespread use.

Edison was born on February 11, 1847, a day that     4     (celebrate) as National Inventors’ Day today. The Thomas Edison Center, which was created in memory of Edison, is at Menlo Park in New Jersey. It is said that the seven years Edison spent at the lab he created in New Jersey were the most     5     (product).

“Menlo Park is the birthplace of     6     (record) sound. It was in Menlo Park     7     Edison invented the phonograph (留声机) in 1877. The invention led to the 30-year-old Ohio native’s international fame. From then on, he was known     8     the “Wizard (奇才) of Menlo Park.”

A phonograph was the first device that was used     9     (reserve) sound. It was the precursor (先驱) to record albums and CDs. The original model had no volume knob (旋钮), so listeners would have to control the sound by     10     (place) a sock in the machine. That’s where we get the expression “put a sock in it”, which means “stop talking”.

3 . 阅读下面短文，在空白处填入1个适当的单词或括号内单词的正确形式。

Dr Jian Zhou was a molecular biologist and virologist who worked with Professor Ian Frazer to develop the technology toward the Gardasil and Cervarix vaccines (疫苗),     1     protect against viruses that cause cervical cancer.

Born in Hangzhou, China, Dr Zhou graduated from Wenzhou Medical College and went on     2     (obtain) a Master’s degree from Zhejiang Medical University. He studied for a PhD at Henan Medical University,     3     (complete) this in 1987. He received a Doctor of Medicine from the University of Queensland in 1994. Dr Zhou’s interest in human papillomavirus (HPV)     4     (bring) him to Australia in 1990 to join Professor Ian Frazer’s Centre for Immunology and Cancer Research at the University of Queensland. Nearly all cervical cancers are caused by HPV and it     5     (believe) that a vaccine against HPV might work. The vaccine required a particle that would stimulate an immune response to the virus,     6     causing an infection. This was a significant focus of Dr Zhou’s work with Professor Frazer and in 1990, working also with his wife, he succeeded in creating a virus-like particle that was now the basis     7     the Gardasil and Cervarix vaccines.

    8     (unfortunate), Dr Zhou died in 1999, at the age of 42. His work has had     9     huge impact on human health globally. The Australian Academy of Health and Medical Sciences is therefore delighted to establish an award in     10     (recognize) of Dr Zhou. The Jian Zhou Medal was made possible by a generous donation from the Frazer Family Foundation.

5 . 阅读下列短文，根据短文内容填空。在未给提示词的空白处仅填写1个适当的单词，在给出提示词的空白处用括号内所给词的正确形式填空。     
       The Nobel Prize for Literature is an famous international prize     1     (award) annually to authors in recognition of their outstanding bodies of literary work. Each year, the laureate (获奖者)     2     (select) in October from a long list of candidates. The laureate     3     (receive) a gold medal and a diploma in addition to a large sum of money for the prize at a ceremony held in Stockholm.

9 . 阅读下面短文，在空白处填入1个适当的单词或括号内单词的正确形式。

Tu You you,     1     84 year-old scientist, became the first female Chinese     2     (win) a Nobel Prize in science on Oct, 5. She was born     3     30 December, 1930 in Zhejiang Province. In 1969, she     4     (choose) to establish a team to find a cure for malaria, but the lab     5     they worked in had poor air quality.

She first tried the medicine on herself, because she     6     (want) to make sure that it was safe. “As the head of the group, I had the responsibility.” The scientist spoke to CCTV about her work. Artemisinin is a gift for the world people. It has saved many people’s     7     (life). It comes from Chinese traditional medicine and now is a good way to treat malaria. Tu Youyou     8     (expect) Chinese medicine to help more people all over the world.

We can learn a lot from Tu Youyou. We should do something useful for people. If we want to be     9     (success), we should keep on     10     (work) hard with our group and never give up.

10 . 阅读下面短文，在空白处填入1个适当的单词或括号内单词的正确形式。

China’s two elite science and technology institutes on Wednesday announced their results for the new academicians, offering 133 top scientists and scholars nationwide the    1    (high) academic title in the country. The Chinese Academy of Sciences (CAS) has selected 59 new academicians     2    the Chinese Academy of Engineering (CAE) has selected 74.

The new academicians are from various fields,    3    (cover) subjects from space technologies to geology, and from medical and life sciences to agriculture and petrochemicals. The average age of the 59    4    (new) elected academicians of the CAS is 54.7 years old,    5     90 percent of them below the age of 60. Five of the 59 academicians are female scientists. Among the 74 academician newcomers at the CAE, 81 percent are below the age of 60.

Yan Ning, head of the Shenzhen Medical Academy of Research and Translation and a renowned structural biologist     6    works at Tsinghua University’s School of Life Sciences, was selected as    7    CAS academician. Yan, 45, also    8    (write) as Nieng Yan in professional circles,    9    (be) a scientist on the rise in recent years after she left Tsinghua in 2017 to become a professor at Princeton University in the United States where she received her PhD, and returned last year to Tsinghua. She was the youngest professor and PhD     10    (advise)at Tsinghua.