Fill in the blanks with the words given below.Change the form where necessary.Each word can be used only once. chase exceptional explicitfulfill maximize random resolutelystrategic survey typically （1）According to medical doctors，if a patient's tumor is small，surgery is ____ performed to remove it .（2）These graduates brought deep-water ocean ____ technology to the region to help explore the areas.（3）Here is my suggestion in terms of writing process：Before you start writing an essay，just jot down ____ ideas to do brainstorming.（4）It is important for athletes to have rigorous physical and technical training to ____ their performance in sports competitions.（5）After successful completion of these courses，students ____ the academic requirements for their undergraduate studies.（6）Only three short straightforward words，but they were said so ____ that all the audience were impressed.（7）This position would ideally suit candidates who have exposure to working on key ____ projects，preferably in the area of geophysics.（8）Internship，which gives you valuable work experience，can offer you a（n） ____ opportunity to be competitive in the job market.（9）He understood that his ____ the dream was not for himself but for the people who had the same hopes and passions as him.（10）He gave us very ____ instructions of how to handle the new machine，so we all understood what he meant.

Fill in the blanks with the words given below.Change the form where necessary.Each word can be used only once. affluence collapse consumedepletion disposal habitat integritymonumental perish timely （1）During the restoration，there were many strict conservation guidelines to which we had to adhere in order to maintain the ____ of the building.（2）Research indicates that a nurse's ____ response to a call bell communicates respect and caring and hence contributes to patient satisfaction.（3）The air and rivers in this area are getting cleaner，and attempts to preserve animal species and their ____ have been mostly successful.（4）This project has ____ much of her time and energy that she needs a rest after finishing it.（5）Due to rising ____ and the availability of a wider range of choices，consumption is now based more on what one wants，rather than what one needs.（6）Improper ____ of plastics into the oceans endangers the marine species and subsequently human lives.（7）The movement of trains along the line was badly affected after the signaling system. ____ following a heavy rainstorm.（8）The ____ of natural resources is a global environmental issue that jeopardizes the livelihoods of billions of people on our planet.（9）Insects are important sources of food for other animals.Hundreds of species of birds would ____ if there were no insects to feed on.（10）Scientists in China have carried out advanced research on hydrology（水文学） and water resources of in land rivers，and have made ____ achievements in recent years.

Fill in the blanks with the words given below.Change the form where necessary.Each word can be used only once. budget defy dilemma diverseloyalty manipulate objectivePerspective tackle urge （1）The ____ of the "upright"message is to ask people to save，while the "permissive"message asks people to spend.（2）If you find yourself in a（n） ____ about what is the right decision for your career，speak to a career counselor.（3）It is important for parents to listen to their children's opinion because they may have a very different ____ on the things they've seen.（4）To cater for the different tastes of athletes from all over the world，the organizers of the Beijing Winter Olympics prepared ____ dishes.（5）If you want to save money for a rainy day making a（n） ____ is the first step you may want to take because it gives you a clear plan.（6）The Chinese legend goes that Yue Fei's mother tattooed four Chinese characters on his back to remind him of the importance of ____ to the nation.（7）When children are addicted to online games，they would often ____ their parents and stay online for hours every day.（8）The report goes on to ____ the technicians to take a more active role in developing the standards of artificial intelligence.

Fill in the blanks with the expressions given below.Change the form where necessary.Each expression can be used only once. alert sb.to appeal to follow suit put outlay siege to stand on the sidelines turn up （1）Compassionate and caring，he never ____ when the vulnerable groups needed help，and he made a difference!（2）The international meeting released a joint statement ____ all countries in the world to work together to tackle global issues like poverty and climate change.（3）We didn't expect that such a small art show would attract many visitors，so it was quite a surprise that more than a hundred people ____ in the gallery.（4）A common theme in science fiction films is that aliens ____ the earth and then their attempt is defeated by humans using less advanced technology.（5）China and some other countries have committed to net zero emissions of greenhouse gases by mid-century，and many more are ____ .（6）With the improvement of smart safety features of modern cars，road accidents are expected to decrease as drivers can ____ potential dangers or bad traffic conditions.（7）To help residents prepare for the predicted snowstorm，the local weather bureau ____ early warnings and provided updates through various channels.

Fill in the blanks with the words given below.Change the form where necessary.Each word can be used only once. discard eliminate enlighteningmaintain modify prejudicedprohibition restore rival （1）People participating in problem-solving activities are often willing to ____ their methods to work out solutions.（2）We are two neighboring countries，and we shouldn't be ____ ，or a threat to each other，but partners.（3）The film ____ its position as the critics' favorite so far for its surprising and inspiring plot.（4）Though many things have changed in our culture，our commitment and sense of responsibility have never been ____ .（5）The Act primarily attempts to add criminal ____ against using the Internet to do anything illegal or unlawful.（6）He's been obsessed with the idea that we are ____ against him，but actually we have been treating him fairly.（7）The doctor says that the regular use of this device can help with sleeping disorders，and healthy sleep patterns can be ____ eventually.（8）Studying the humanities has been enjoyable and ____ ，providing me with a new and different perspective on the world.（9）We should stay committed to openness， ____ all barriers to the development of productivity，and steer globalization in the right direction.

Fill in the blanks with the expressions given below.Change the form where necessary.Each expression can be used only once. be in jeopardy bear no links to comply withcut down on economize on fare no betterpose a threat to weigh …against （1）If the goods do not ____ the contract specifications，the buyer can request several different kinds of compensation.（2）The company tried to release an improved milk chocolate bar using condensed milk rather than powdered milk，but it ____ than the previous products.（3）For the sake of health，we should ____ the intake of high-calorie and high-fat foods with poor nutritional value.（4）Wastewater and the increasing atmospheric CO2levels are two great environmental challenges that ____ human life.（5）The recent oil price rise was found to ____ the changes in supply and demand，but came as a result of uncertainty about the market.（6）Most experts agreed that the cost of conducting the experiment must ____ the potential benefit to society the research might provide.（7）In order to ____ natural resources and minimize waste disposal，it is necessary for everyone to get into the habit of recycling.（8）Many phishing emails（钓鱼电子邮件） try to deceive you with the threat that your account will ____ if it is not updated right away.

browser civilize materialize punctuality purityregularity transmitter （1）Though we have different viewpoints，I quite agree with what he says， "Great movies enlarge our world， ____ us，and make us more decent people."（2）In addition to being used for payment，the digital yuan also has a value in boosting low-carbon development so that carbon neutrality can ____ in everyday life.（3）According to the instructions，whether you use a ____ or an app，you can always schedule and reply to messages across multiple platforms.（4）Thanks to the airline's customer-focused approach，there has been a huge improvement in ____ and reliability.（5）A type of acid，featuring high ____ and high activity，from agricultural and forestry waste，has been industrialized and used for soil restoration in China.（6）The experiment shows us how a mosquito that is a relatively poor ____ of the virus can actually have a huge impact on human health.（7）Droughts have occurred in some parts of the world with increasing ____ in recent years due to disruptions to the water cycle.

Fill in the blanks with the words given below.Change the form where necessary.Each word can be used only once.diffuse；gadget；intricate；linear；slash；inaugurate；synthesis；ventilate；viable；extinct（1）These shelves are perfect for storing your cell phone，alarm clock，or other small ____ that tend to gather in the bedroom.（2）The world is now facing a new industrial and technological revolution，and the only ____ choice for us is to embrace it，not reject it.（3）Saving endangered species from becoming ____ and protecting their habitats is crucial for the balance of the ecosystem.（4）The ____ design of the vase looks simple and unique，which makes it stand out from other vases with traditional round shapes.（5）With automation，we have greatly improved productivity and ____ the time to accomplish the work.（6）The theater is equipped with a（n） ____ system of stage machinery to meet the demands of even the most complex show.（7）China's reform and opening up beginning in the late 1970s ____ an era of sustained economic growth and rising living standards in the country.（8）People now understand the need to ____ their homes to improve airflow and get rid of viruses that may cause disease.（9）Using a（n） ____ of music，relaxation，and imagery，her innovative therapy has brought significant emotional and physical healing to many.（10）With this window covering，you can have full control over how much light is let in，whether the goal is to ____ light into the room or to block it out.

Fill in the blanks with the words given below.Change the form where necessary.Each word can be used only once. chronicle constrict expectancy incur intrigue malpractice stalk sympathy successor vaccinate （1）The average life ____ in developing countries has risen rapidly due to improvements in nutrition，medicine，and public health.（2）Jonathan found himself lying on a bench in the park after waking up from a long dream in which a fierce animal ____ him in darkness.（3）Up until that time，I hadn't thought much about classical music；instead，what really ____ me were pop songs.（4）Some deadly diseases have been virtually eliminated thanks to the dedicated efforts to ____ the world's population.（5）Research shows that medical ____ can be effectively prevented when doctors abide by professional regulations strictly.（6）Consisting of three episodes，the documentary ____ China's dramatic economic and social development in the last century.（7）He is planning to retire as executive director of the organization in a few months，but he has agreed to stay on until a（n） ____ is appointed.（8）The clothing you wear to the gym shouldn't be too tight because you don't want to work out in something that ____ your movements.（9）The company decided to redesign the advertisement after realizing that it might ____ criticism from consumers.（10）After hearing about the family's difficulties，all the neighbors felt great ____ and offered to help in whatever way they could.

Directions：Fill in the blanks with the words given below.Change the form where necessary.Each word can be used only once. affordability astronomical denial extremityhorizontal proportional relativity renewal （1）I don't appreciate his reply as it was in part a（n） ____ of the criticism and in part an attempt to change the nature of the issue.（2）China has provided medical aid for many countries and has promised to contribute to the accessibility and ____ of vaccines in other developing countries.（3）Several ____ telescope projects have been launched in Qinghai Province to help scientists make breakthroughs in the field of space exploration.（4）The detection of the wave fulfilled the prediction of the general theory of ____ and opened a new window to exploring space.（5）Even in the ____ of his terrible situation，he could not deny that there was something beautiful about life，school，and friends.（6）You may apply for financial aid but can only receive an amount that is ____ to your workload：the courses you're taking.（7）As construction progresses workers check ____ and vertical levels to ensure that both walls are exactly up to the design requirements.（8）Many provinces in China have carried out the protection and ____ of traditional villages and rural cultures.