1 . Directions: Complete the sentences with the words or phrases in the box. Each word or phrase can only be used once. There is one extra that you do not need.

A. commonplace       B. conservation        C. bombard        D. highlight E. accuracy             F. calculate               G. stretch          H. soak          I. vary

1. We devote our resources and our skills to presenting the fullest version of the truth we can deliver, and place high value on the________of the gathered information.
2. In the exhibition, artists created various artistic objects to________the capital city's problems, including pollution, poverty, lack of health care and overconsumption.
3. In the summer, fields of grassy frozen ground________from snow-capped mountain ranges to the stony shoreline, but in the winter the sun disappears.
4. The study is a reminder that________isn’t just about protecting a few species, but the relationships they have which branch through an entire ecosystem.
5. Clinical professors are trying to find out how anti-depressants (抗抑郁药), which become more ________ in society, affect mental health.
6. Scientists have come up with a new formula to________a dog’s age in human years, and it is much more complicated than multiplying its real age by seven.
7. At the press conference, journalists________the spokesman with various questions regarding the latest incident.
8. A wave of mass shootings has plagued the U.S. in recent weeks, drawing attention to how gun laws________ from state to state.

2 . 用方框中单词和短语的正确形式填空，其中有一个是多余的。

shoot；pollute；survive；institute；view overcome；involve；cut back on；make a proposal

1. More recently, the Chinese government has set up Confucius __________ in more than 80 countries.
2. Housework _________ cooking, washing dishes, sweeping and cleaning.
3. It is reported that three innocent people _________ dead in the school shooting.
4. Her parents __________ with great sadness at the funeral.
5. Global warming is caused by the built-up of carbon dioxide and other _________in the atmosphere.
6. Our class came up with the idea to __________ the use of disposable plastic packaging and air conditioning.
7. Now the trees have a __________ rate of 85%.
8. Many television companies have used sports to attract _________.

3 . 选词填空

permit；declare；responsibility；scientific；survival； moral；beneficial；electric；indicate；surround

1. A good diet is_________ to health.
2. His only chance of ________ was a heart transplant.
3. She would not ________ herself to look at them.
4. He came along to lend me ________ support.
5. Do you have anything to ________?
6. There's an ________ heater in the bedroom.
7. We need to be more ________ about this problem.
8. Early results ________ that the government will be returned to power.
9. That is the question that will always ________ him.
10. The bank refuses to accept ________ for the mistake.

4 . 根据句意，选择单词或短语并以其适当形式填空。

A. volunteer B. routine C. particular D. inspire E. challenge F. scene G. reflect   H. acquire I. typical   J. unique   K. domestic

1. The carvings represent a hunting________. 这些雕刻作品描绘了一幅狩猎的场面。
2. The new government’s first ________is the economy. 新政府面临的第一项挑战是经济。
3. The ocean would ________more heat and light. 海洋会反射更多的光和热。
4. Ted was very ________about the colours he used.特德对于他使用的颜色是非常挑剔的。
5. Aunt Mary ________to clean up the kitchen.玛丽姨妈主动要求打扫厨房。
6. Administrative personnel should also________ some technical skills. 管理人员也应该学几门手艺。
7. The window had been replaced last week during ________maintenance. 那窗在上星期的例行检修中已被换掉了。
8. This success will ________me to greater efforts. 这次成功大大地鼓励了我下次更加努力。
9. This painting is a ________work of Rembrandt (伦勃朗). 这幅画是一幅典型的伦勃朗作品。
10. Mary is a very interesting person who has her ________interpretation of life. 玛丽是一个非常有趣的人，她对生活有着独特的理解。

5 . 根据下列句子的中文意思写出空缺单词。请写出完整单词的适当形式，每空限填一词。（其中有6个单词填原词，有4个单词有形式变化，有2个单词为多余选项）。

construction       diversity     downtown     occur     absolutely   respond reject     precious     majority     climate     collection     percentage

1. Chinatowns are an important part of the ________ culture of the USA.
2. The city was able to rebuild itself after the earthquake that ________ in 1906.
3. I ________ enjoyed the archery, too, but the horse races were my favorite part.
4. My hotel is near ________, in the Mission District, one of the oldest parts of the city.
5. Chinese immigrants settled in the area during the railroad ________.
6. I have been waiting for your ________ since last week.
7. The ________ in North Pole is extremely terrible.
8. I applied for the job last month. However, I was ________.
9. To a person nothing is more ________ than their life.
10. Lin Qiaozhi didn’t follow the traditional path of marriage like the ________ of girls.

6 . Fill in the blanks with a proper form of the words or phrases in the boxes below.

react to       interact       absorb       contradictory       interpret       stretch setting       submit       vacant       scan       consist of       subjective

1. The future economy might ________ rapid interactions between artificial intelligences.
2. I wonder how my classmates would ________ my “interesting” presentation.
3. Millions of people want new, simplified ways of ________ with a computer.
4. He nodded absently, his attention ________ by the screen.
5. He rejected an objective understanding of color, in favor of a more ________ understanding.
6. But as we raise this question, we ignore one thing, that making money and self-satisfaction is not ________.
7. The 1930s was used by the director as the ________ for this television series.
8. The plan will ________ to the committee for official approval.
9. I cannot understand the meaning of the poem. Can you ________ it for me?
10. It was good to get out of the car and ________ our legs after a long ride.
11. The seat next to him was ________, and anybody could take it.
12. I ________ the list quickly for my name.

7 . Fill in the blanks with a proper form of the words or phrases in the boxes below.

category       witness       precise       visual       generate       originate anticipate       convey       innovator       stimulate       relevant       qualify

1. Nobody knows ________ how many people are still suffering from the epidemic.
2. Now try to ________ in your mind what success will look like, maybe a picture of you holding your admission letter from Peking University and all you friends and family congratulating you.
3. Brainstorming is a good way of ________ ideas.
4. Competitors will be judged in two age ________: 5-10 years and 11-14 years.
5. We are now________ a lot of negative energy due to the spread of COVIID-19.
6. All carbohydrates (碳水化合物)________ from plants.
7. Try ________ what the interviewers will ask in a job interview.
8. The poem ________ his deep love for nature.
9. ________ work experience is required for overseas postings.
10. We know ________ can be remarkably creative with taking technologies in unexpected directions.
11. This training course will ________ you for a better job.
12. I’m very into detective stories, because I find them exciting and ________.

8 . 选词并用其正确形式填空

feature,       confirm,     conference,   evident,     generous,     original,       talent,       various

1. We are waiting the government to ________ the date when we can go to school.
2. There was no ________ to show that the Arab had stolen the camel.
3. He treated them with kindness and ________.
4. The festival ________ a parade and a great feast with music, dancing, and sports.
5. The ________ painting is now in the National Gallery in London.
6. There is a wide ________ of patterns to choose from.
7. The hotel is used for exhibitions, ________ and social events.

9 . 选词填空

client; facilitate; reward; refresh; consist; astonish; comedy; skip; disturb; subsequent

1. As a ________ for good behavior，the mother treat her child to a new toy.
2. Talk quietly in the reading room in order not to ________ others.
3. These painting skills were passed on to ________ generations.
4. A new airport will be built to ________ the development of tourism.
5. Social workers must consider the best interests of all their ________ in every situation.
6. The football team ________ of twenty-three players.
7. The manager kept ________ from one topic of conversation to another, making the meeting endless.
8. He slept soundly and awoke feeling completely ________ .
9. I spotted a shooting star which, to my ________, was bright green in colour.
10. Each network has news features, dramatic presentations, ________ and sports events.

10 . 根据语境选择合适单词并用其适当形式填空

beneath     official       addict          access        charge          estimate          enhance

1. Any driver found drinking beyond the limit will ________.
2. She refused the offer because she thought the job was ________ her.
3. Anderson believes that the smarter a child is, the less likely he gets ________ to TV.
4. The preparations of the Spring Festival will ________ begin with Little Year on the 24^th day of the 12^th month in the Lunar calendar, sweeping out the old in preparation for the coming year.
5. It is ________ that students wearing glasses account for 70 percent of the whole students.