阅读下面短文，在空白处填入适当的单词或括号内单词的正确形式。Despite many la...

阅读下面短文，在空白处填入适当的单词或括号内单词的正确形式。

Despite many laws and national parks to protect tigers, their habitats continue to be destroyed and they are still hunted.1.(sad), tigers are among the most endangered species in the world nowadays. Altogether, there are no more than 5,000 tigers 2. (leave) in the wild. Some think that the tiger is already to the point of3.(die) out in the wild. There are many reasons 4.　 this, like habitat loss and hunting.

Over the years, a number of steps 5. (take) to help preserve the tiger population. The Wildlife Conservation Society ( WCS) protects wildlife and habitats. Today WCS is carrying out work in 53 nations across the world, protecting 6.great variety of species from butterflies to tigers. In 2010, WCS started Tigers Forever, 7. aim was to increase the number of tigers in the world by 50 percent in the next 10 years. To achieve their goals,they are working together with governments and other8.(organize) which are willing to take strong and effective measures to protect tigers and other wild species

Right now the tiger population 9.(increase) under this program in India and in Far East Russia. Thanks to the hard work of WCS, these large cats have a chance of survival in their 10. (nature) environments and not just in zoos years.

高三英语语法填空中等难度题查看答案及解析

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Nowadays, it seems that many are becoming more and more focused on eating a plant-based diet and leaving out animal1.(product). For meat lovers, a new study has found a link2.how much meat a person eats and an increased risk of premature death.

According to research3.(publish) in the American Journal of Clinical Nutrition, people who ate more red meat or processed meat in their diet had a4.(high) chance of dying from a long-lasting disease. The new research looked at data from the Kuopio Ischaemic Heart Disease Risk Factor Study,5.ongoing study that’s tracking risk factors for cardiovascular (心脏血管的) disease among middle-aged men from eastern Finland. The study population6. (make) up of 2,641 Finnish men between the ages of 42 and 60 when the study began between 1984 and 1989.

Researchers followed up with the men after 20 years — 1,225 of them had died. Those7.ate seven ounces or more of red or processed meat daily—or got the8.(major) of their protein from meat—had a 23 percent higher risk of premature death, according to Science Daily. This isn’t9.(actual) the first strike against red or processed meat: red or processed meat can increase your chances of10.(get) this disease.

高三英语语法填空中等难度题查看答案及解析

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。

Many parents are alert to their kids use of electronic devices and set strict limits for them. They want to protect their children from the potentially 1. (harm) effects of too much screen time. But there’s another device-related danger that parents may be overlooking-and 2. might hurt their kids just as much as traditional screen time.

It's been dubbed “secondhand screen time”. With secondhand screen time, kids are3. (direct) exposed to screens being used by someone else close to them. “Generally, we are talking about children who 4. (care) for by adults spending excessive time on devices and the negative consequences that can occur 5. they experience screens being such a dominant part of the adult’s life,” says Nicole Beurkens, PhD, the brand ambassador to Oustodio, a parental control app designed 6. (manage) kids online activity.

Secondhand screen time can also lead 7.behavior related problems. Research shows that children have a 8. (tend) to exhibit more acting out behaviors when parents spend excessive time on their devices. Often, this is the only way kids can get a parent's attention, even though it typically ends up 9. (be) negative attention. Excessive device use in the presence of children also 10.. (send) the message that the device and activities on it are more important than the children. This can induce a breakdown in the parent-child relationship as well as other emotional issues for children.

高三英语语法填空中等难度题查看答案及解析

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。

We recognize our friends’ faces. And we are not alone. Many social animals can also identify individuals of their own species by their facial1.(feature), because they need to adjust their behavior2.(depend) on who they meet. And a research has shown that some domesticated (驯养的) animals can even distinguish among different faces in photographs.

Researchers first3.(teach) horses to “choose” between two side-by-side images on a computer screen. Then the horses that were shown photos of their keeper alongside faces of4.(familiar) humans ignored the strangers’ faces, identifying5.(correct) their keeper about 75% of the time. What’s more, the horses also preferentially picked photos of their previous keeper. And they6.(be) at least as accurate in picking out their previous keeper7.they were at identifying their current one.

In addition, horses seem to have8.strong long-term memory for human faces, consistent with their long lifespan and history of domestication. In future experiments, the researchers may test whether looking at photos of people that they have had bad experiences with in the past might cause horses9.(act) anxiously. So maybe think twice before doing anything10.might give a horse a long face.

高三英语语法填空中等难度题查看答案及解析

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Many kids love to listen to music and dance.But for children with special medical needs，　 joining in a 1. (tradition)dance class can be difficult.

Thanks　 2. physical therapist(治疗师)Kellie Lightfoot，young people in Northeast Ohio have the benefit of a special program called Dance Unlimited:Lightfoot founded the program at Akron Children’s Hospital in 2012.It gives kids aged four and up a chance 3. (dance)while still getting the benefits of physical therapy.

Dance goes beyond meeting the kids’physical needs.During class，they meet other kids，　 build　 4.(confident)，and make friends，which help a lot in treating their diseases.

The students have two big public performances each year.At a recent performance in Akron，the dancers’hard work 5. (pay)off on stage，allowing them to shine in front of people.

Lightfoot， 6. started dancing before the age of three，is working hard to help children　 with special needs.“I just always wanted to combine the two things that I love，and I feel like　 this is 7. I am meant to do，”she said.

Getting all of the kids 8. (involve)in the class requires a team，which 9. (make) up of therapists，dancers，and ordinary people.They all act as dance assistants so that all of the　 children can join in.

Lightfoot hopes to expand Dance Unlimited so that more kids with physical problems can　 10. (possible)reach their full potential.

高三英语语法填空中等难度题查看答案及解析

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 started a national online learning platform 1. (keep) studies going for its hundreds of millions of primary and secondary students 2. have been restricted to their homes due to the outbreak of Covid-19.

Jointly 3. (launch) by the Ministry of Education and the Ministry of Industry and Information Technology on Feb. 17, the free learning platform covers the 31 provincial-level 4. (region) on the Chinese Mainland.

The platform has been upgraded to 5. (far) enrich its resources and promote the all-round development of students, featuring 10 sections, including epidemic(流行病) prevention education, moral education, mental health education, classic literature and digital teaching materials.

6. the support of China's telecom and technology giants, such as China Telecom, China Mobile, Alibaba, Baidu and Huawei, the platform can host 50 million students at the same time.

More than 870 million visits 7. (pay) to the platform's website by March 19, the China Education Daily said in a Monday report.

China has put off the start of the new school semester as part of 8. (it) epidemic control efforts and students have turned to online courses for nearly two months.

As the epidemic has 9. (basic) been controlled in China, some regions have restarted school classes 10. announced dates for starting the new semester, most of which placed graduating middle and high school students first.

高三英语语法填空中等难度题查看答案及解析

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The National Weather Service (NWS) reported that the Tittabawassee River was at least ten 1. (foot) above flood level, and still rising. Under the growing pressure of the water, the Edenville dam and the Sanford dam broke on 19, May, 2020.

The flooding has covered many roads and bridges in Midland County. For 2.( safe) , so far the Michigan National Guard 3.( help) in moving around 11,000 people in the nearby towns of Edenville, Sanford, and Midland from their homes.

Midland is home to the Dow Chemical Company, 4. raises other worries. The company has large chemical tanks in Midland which, if5.(flood),could release(释放)dangerous chemicals into the river.　　

For decades, Dow released dangerous chemical pollution into the Tittabawassee River.6.a result, there is an area farther downstream that is7.(heavy) polluted. The chemicals there have settled into the mud on the river bottom and in the areas along the river. The area was supposed8. (clean) up next year. Now there are concerns that the strong flood waters could make the9.(harm) chemicals come out and release them back into the river. This could cause serious problems, and would make any cleanup far 10.difficult.

高三英语语法填空中等难度题查看答案及解析

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。

The national college entrance exam in Russia，Unified State Exam，will include Chinese as　 1.　 elective foreign language starting from 2019．Chinese will become the fifth elective test item for the Unified State Exam 2.　 (follow)English，German，French and Spanish．

The number of Chinese learners in Russia　 3. (grow)quickly in the past decade，according to a survey 4. (conduct)by a linguistic research center in Russia．

Approaches to learning Chinese vary from person to person，5. more and more people choosing university courses in Russia．

The three-hour-long Chinese test will quiz students on 6. (they)listening，reading，and writing abilities and a fourth section will examine students on grammar，vocabulary and Chinese 7. (character)．Some parts in the exam are even a little bit difficult for native Chinese speakers．

According to the Office of Chinese Language Council International(Hanban)7 as of 2017， some 100 million people，excluding native speakers，use Chinese 8. (global)．

The United Nations(UN)in 2010 suggested a Chinese Language Day 9. falls on April 20 each year　 10. (celebrate)cultural diversity as well as to promote the equal use of a11 official languages．

高三英语语法填空中等难度题查看答案及解析

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。

Chinese women’s volleyball team has undoubtedly been the national pride 1. it first claimed the championship in 1981. It 2. (beat) Serbia on September 28, 2019, right before the National Day holiday, defending 3. (it) World Cup crown with a record of 11 straight wins. People across the country cheered for them. But few knew how hard the players worked 4. (make) it look so easy.

Directed by Peter Ho-sun Chan and starring A-list actress Gong Li, the movie Leap (《夺冠》), tells us the story behind the team, 5. follows several generations of women’s volleyball players as they attempt to win glory for the country.

6. (face) with tough rivals like Brazil and the Netherlands, China’s ladies train hard, living 7. “dull” daily life of never-ending blocking and spiking practice. They refuse to quit, however, 8. (work) even after the stadium lights have gone out and pushing themselves through 9. (injury).

“Within China’s sporting world, Lang, the legendary player-turned-manager, is the one who can bridge the gap between generations and resonate with audiences’ patriotism. The film can further attract people 10. different ages and backgrounds to cinemas” one commentator noted on iFeng.com.

高三英语语法填空中等难度题查看答案及解析

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。

The national college entrance exam in Russia，Unified State Exam，will include Chinese as　 1.　 elective foreign language starting from 2019．Chinese will become the fifth elective test item for the Unified State Exam 2.　 (follow)English，German，French and Spanish．

The number of Chinese learners in Russia　 3. (grow)quickly in the past decade，according to a survey 4. (conduct)by a linguistic research center in Russia．

Approaches to learning Chinese vary from person to person，5. more and more people choosing university courses in Russia．

The three-hour-long Chinese test will quiz students on 6. (they)listening，reading，and writing abilities and a fourth section will examine students on grammar，vocabulary and Chinese 7. (character)．Some parts in the exam are even a little bit difficult for native Chinese speakers．

According to the Office of Chinese Language Council International(Hanban)7 as of 2017， some 100 million people，excluding native speakers，use Chinese 8. (global)．

The United Nations(UN)in 2010 suggested a Chinese Language Day 9. falls on April 20 each year　 10. (celebrate)cultural diversity as well as to promote the equal use of a11 official languages．

高三英语语法填空中等难度题查看答案及解析