1、Here are four experiments we have to finish before June 6th, ________ two should be done in the wild.
A.of which
B.whose
C.in which
D.that
2、By the end of 2020, as is clearly stated, poverty relief work ________ across the country.
A.will have accomplished B.has been accomplished
C.has accomplished D.will have been accomplished
3、In my driving lesson, a traffic rule that impressed me most is that in no time ________ when the traffic lights turn red.
A. all vehicles should stop B. should all vehicles stop
C. should stop all vehicles D. should stop all vehicles
4、The government's strong action demonstrated its _____to crush the rebellion.
A.energy B.resistance C.courage D.determination
5、I’ve been away for 3 whole days. Can you ______ me on what’s happened here?
A.update B.evaluate C.indicate D.investigate
6、Human impact on the animal kingdom, such as hunting and destruction of habitats, ___________a reduction in the population of certain species in the past three decades.
A.has caused
B.have caused
C.was causing
D.were causing
7、We still haven’t got the sponsor________ the fact that we’ve written to dozens of companies.
A.regardless of
B.in view of
C.in spite of
D.on account of
8、—Why are you so mad at her?
—She should have given in to _______ and opened my handbag without my permission.
A. concern B. curiosity C. consideration D. convenience
9、American fathers ______ more than twice the amount of time with their children than they used to in years past, due to a sweeping new trend called "unemployment".
A.were spending B.spent C.are spending D.have spent
10、Jackson turned out at the Grammy Awards,________music artists are given an award for their artistic or technical achievement.
A.when
B.where
C.which
D.whose
11、--- Hey, Sherly, welcome back! __________?
---- Ok, I guess. My son and I went to Hainan and enjoyed the beautiful scenery there.
A. How was your holiday B. How is your son
C. Where did you go for holiday D. What did you do in your holiday
12、A book I read last year, ______ name I can’t remember, changed my idea about time.
A.which B.that
C.whose D.what
13、---I can’t find Mr. Smith. Where did you meet him this morning?
---It was in his office ____ he worked.
A.where
B.which
C.that
D.the one
14、Jack wasn’t saying anything, but the teacher smiled at him ________he had done something very clever.
A.as if B.in case
C.while D.though
15、The procedure appealed to the staff a lot________it was introduced to them in January.
A.since
B.until
C.when
D.though
16、________ amazed us greatly was that Linda could speak five languages.
A. That B. What C. Which D. Why
17、News of the world was gone, shut down after ______ in the biggest newspaper scandal ever to hit Britain.
A. catching B. caught
C. being caught D. having caught
18、The police had to________ force to enter the building because the criminal had locked the gate.
A.employ
B.empty
C.enlarge
D.enlighten
19、 句意:Jack Ma is ambitious about his firm’s future, ______ that Alibaba’s achievements will one day top Walmart.
A. says B. to say C. saying D. said
20、Though it is 5 years________ he retired from his work place, the old professor remains active in the academic circles.
A.when
B.that
C.before
D.since
21、 Bring out your sunglasses, your picnic blanket, and board games, and enjoy a picnic with your family. Listed below are five best picnic spots in Nigeria.
Crusted Rock, Mpape, Abuja
Crusted Rock is an abandoned quarry (采石场) in Mpape, Abuja, the capital of Nigeria. During the 1980s, the quarry provided much of the stone for the construction of the new city. It has been abandoned since at least 2010. The quarry and quarry lake is now a popular picnic spot. The lake and high cliffs make it an attractive hiking location.
Lekki Conservation Center, Lagos
Lekki Conservation Center, a Natural Resource Conservation in Lekki, Lagos State, was established in 1990 to serve as a biodiversity conservation icon and environment education center.
The reserve is filled with an abundance of plant and animal life. Its vast wetlands are set aside for wildlife viewing. Raised walkways enable viewing of animals like monkeys, crocodiles, and various birds. There is also a conservation centre and a library.
Jabi Lake, Abuja
Jabi Lake is a water body initially created to provide water to the residents of Abuja. Beside the lake is a recreational park as well as a shopping mall. If it gets too hot, you can slip into the mall for an ice-cream.
Ngwo Pine Forest& Cave Enugu
The forest, home to a limestone (石灰岩) cave at the centre, is often visited for picnics and other recreational outings. The forest is also ideal for hiking sports or nature photography.
Agodi Park, Oyo
The park is located in the ancient city of Ibadan, boasts of a water park, zoo, playgrounds, picnic open grounds and a restaurant.
【1】What makes Crusted Rock appealing to many hikers?
A.The lake and high cliffs.
B.The vast wetlands.
C.The diverse wildlife.
D.The thick forest.
【2】Who would prefer to visit Lekki Conservation Center, Lagos?
A.Those crazy about shopping.
B.Those keen on taking photos.
C.A family committed to wildlife protection.
D.A family interested in cave exploration.
【3】Which picnic spot no longer serves its original purpose?
A.Agodi Park, Oyo.
B.Jabi Lake, Abuja.
C.Ngwo Pine Forest& Cave Enugu.
D.Lekki Conservation Center, Lagos.
22、People who give, live longer, studies have shown. Now, a new study by University of Michigan researchers shows that why people volunteer—not whether they volunteer—is what really counts.
For the study, Konrath and colleagues analyzed data collected in 2008 and 2012 aiming at the same random samples of 3,376 people. Overall, they found that just 2.3 percent of those who once worked as volunteers had died, compared to 4.3 percent of non-volunteers. They further found that how much people volunteered mattered as well—only 1.8 percent of regular volunteers died, compared with 2.5 percent of occasional volunteers.
But what really made a difference were people’s motives for volunteering. The researchers asked people to rate how important they found various reasons for volunteering, and they found that the more important people rated reasons such as feeling pity for people in need, the more likely they were to be alive. Those who rated motives related to personal benefit as more important were more likely to have died, and just as likely to die as those who didn’t volunteer at all. These reasons included volunteering because they enjoyed the social contact, to escape their own problems, or to explore their own strengths.
Konrath says the current findings suggest it may be a poor idea to encourage people to volunteer because it’s good for them. “Volunteering is increasingly being encouraged in schools and organizations. Some groups say that it’s okay to want benefits for yourself, and encourage people to think of volunteering as an exchange for personal interests. Some groups emphasize the health benefits received through volunteering.” Konrath added, “Of course, it’s reasonable for volunteers to expect benefits for themselves. But the potential health benefits of volunteering are significantly reduced if self-benefit becomes a person’s main motive”.
【1】What does the new study mainly find?
A.How we volunteer makes sense to others.
B.How often we volunteer makes a difference.
C.Whether we volunteer decides our well-being.
D.Why we volunteer has an impact on our health.
【2】How did the researchers do the research?
A.By doing experiments.
B.Through field research.
C.By analyzing statistics.
D.Through group discussion.
【3】Which of the following motives will probably contribute to a longer life?
A.To develop abilities.
B.To help the poor people
C.To make more friends.
D.To solve personal problems.
【4】What is the last paragraph mainly about?
A.Practical suggestions on the further studies.
B.A further explanation of the current findings.
C.A reasonable doubt about the research results.
D.Potential applications of the research methods.
23、 Sea urchins(海胆) are small creatures , but what’s really remarkable about them is that they eat anything that happens to float by. They have really sharp teeth they use to rid rocks of algae(海藻)which makes them pretty valuable especially in places like Hawaii where algae are threatening the coral reefs. In the summer of 2019, 500,000 of them were used to deal with the algae.
The problem started when non-native algae were introduced to the ecosystem of Kaneohe Bay in the 1970s. Because they had no enemies, they ended up taking over the bay, according to the National Marine Fisheries Service (NMFS). The algae blocked sunlight from reaching the coral, which in turn affected the local fish because they changed the chemistry of the water.
That’s when the NMFS turned to sea urchins that loved to devour the algae. But they had to grow to the size of a cherry tomato before they could be used. Since 2011, sea urchins have been grown and used to handle the algae problem. Some of the funds are available due to an unfortunate incident. In 2005, a ship was grounded on a shallow reef near Kaneohe Bay. When the ship was removed, 20 acres of reefs have been damaged. When there is environmental damage, the NMFS and other agencies receive funds from the wrongdoers and the funds are used to restore the damage. Some funds were spent on other projects like the sea urchins. The state of Hawaii began to grow the sea urchins. When they are large enough, divers carefully place them on the reef.
Algae isn’t the only thing that threatens the coral reefs. Climate change and the effects of fishing and tourism in the area also endanger the coral reefs. But turning to sea urchins instead of man-made solutions seems like the best way to go.
【1】Why are sea urchins regarded as outstanding creatures?
A.They are tiny but have teeth.
B.They can keep the ocean clean.
C.They can remove harmful algae.
D.They grow on coral reefs with algae.
【2】What happened after non-native algae arrived at Kaneohe Bay?
A.They helped the coral reefs to survive.
B.They spread to every corner of the bay.
C.They didn't fit in with the new surroundings.
D.They fought against other species to get food.
【3】Which word can replace the underlined word “devour” in paragraph 3?
A.Eat B.Block
C.Attack D.Attract
【4】What does the author suggest doing to save coral reefs?
A.Banning fishing and tourism. B.Relying on humans’ solutions.
C.Employing divers to handle algae. D.Letting nature take care of nature.
24、David Rees runs a very distinctive business. He charges customers $15 to sharpen their pencils to perfection, using a variety of tools.
I know what you’re thinking—is this a joke? The 39-year-old gets asked that question a lot. To clarify everything, he even created a special section on his website telling everyone he’s actually providing a real service.
You can supply your own pencil or you can have Rees sharpen one of his own favorite 2B pencils. After that, he mails it to you in a display tube with the shavings in a separate bag, and an authentic certificate which just happens to mention the pencil is so sharp as to be a dangerous object.
To achieve the desired result, the master sharpener uses all kinds of tools, including general sandpaper, pocket knives and even a special $ 450 sharpening machine. “It depends on what the customer wants to use his/her pencil for,” he says. That determines the most appropriate pencil-sharpening technique. Some customers buy pencils as inspirational symbols while others buy them because of their special memories of classic 2B pencils.
$15 to have a pencil sharpened is a bit expensive though, right? You’re not the only one who feels that way, and David’s unique business has really angered lots of people, who talk of inequality in America, saying it is so insane for the wealthy to pay $15 to sharpen a pencil. But others will say, “This is just our urge to put an end to the welfare state because new ideas arise along with the business.”
David admits his trade is sort of unusual. But there are those who actually value his service, as is proven by the over 500 orders he has gotten.
【1】How could David make money by sharpening pencils?
A.He invented new tools for the job.
B.He provided quality service for his customers.
C.He promoted his skill on his website.
D.He saved lots of time for other people.
【2】What can we infer from the words of David Rees in paragraph 4?
A.He provides personalized services.
B.He knows all kinds of pencil users.
C.He values ideas behind the pencils.
D.He always writes in pencil.
【3】What does the underlined word “insane” in Paragraph 5 mean?
A.Deliberate.
B.Rewarding.
C.Unreasonable.
D.Irresponsible.
【4】What seems to be the author’s attitude to David Rees’ trade?
A.It’s a waste of time and money.
B.It needs further improvement.
C.It’s awfully expensive.
D.It’s a fancy service.
25、Lost behind enemy lines in 1944 when World War Ⅱ was raging on, Marvin Strombo came across the body of a solider in a rain of bullets. On the body, Strombo found what he ________ as spoils (战利品) of war: a flag covered with ________ which were unknown to him. He quickly ________ it, then searched out his team.
That flag ________ with Strombo for 73 years. As time ________ the war wounds, he realized its ________ for the dead solider’s family. But how, after all these ________, could he go about returning it?
________, a world away, in the village of Higashishirakawa, Tatsuya and his sisters ________ for their older brother. They’d ________ seen him just before he left for the war front. In his ________ was a flag with the farewell ________ of friends and family. “Good luck forever at the ________,” one line read. Though they knew their older brother must have died in the war, the ________ part for the family was his body had never been found.
________, Strombo finally learned of an organization that helped him searched for the solider’s family. After about a month, they found his family in a tea-growing village. Last August, 93-year-old Strombo flew there to ________ the flag.
At a simple ________, Strombo handed the flag to Tatsuya. He held it to his ________ and took a deep breath. “It smelled like my good old big brother and like our mother’s home cooking,” he ________. “It’s like the war has ended, and my brother can rest ________.”
【1】
A.thought
B.served
C.sold
D.admitted
【2】
A.words
B.symbols
C.marks
D.pictures
【3】
A.passed
B.pocketed
C.shared
D.opened
【4】
A.waited
B.buried
C.covered
D.stayed
【5】
A.widened
B.created
C.healed
D.examined
【6】
A.consequence
B.significance
C.circumstance
D.assistance
【7】
A.decades
B.centuries
C.weeks
D.hours
【8】
A.However
B.Therefore
C.Anyhow
D.Meanwhile
【9】
A.called
B.mourned
C.asked
D.argued
【10】
A.first
B.next
C.last
D.never
【11】
A.possession
B.situation
C.application
D.invitation
【12】
A.speeches
B.warnings
C.wishes
D.addresses
【13】
A.government
B.battlefield
C.city
D.station
【14】
A.lightest
B.happiest
C.hardest
D.largest
【15】
A.Secretly
B.Luckily
C.Seriously
D.Surprisingly
【16】
A.return
B.burn
C.send
D.donate
【17】
A.funeral
B.shop
C.dinner
D.ceremony
【18】
A.eyes
B.face
C.ears
D.nose
【19】
A.joked
B.lied
C.wept
D.turned
【20】
A.in peace
B.in honor
C.in advance
D.in order
26、阅读下面材料,根据其内容和所给段落开头语续写两段,使之构成一篇完整的短文。续写 的词数应为150左右。
I had never been more anxious in my life. I had just spent the last three endless hours trying to get to the airport so that I could travel home. Now, as I watched the bus driver set my luggage on the airport sidewalk, I realized that my anxiety had only just begun.
This was my first visit alone to the international terminal of the airport, and nothing was familiar. I couldn’t make sense of any of the signs. Where was the check-in counter? Where should I take my luggage? I had no idea where to go, feeling as if I were deaf and blind and stupid. I began to panic. What time was it? Where was my plane? I had to find help because I couldn’t be late!
I tried to ask a passing businessman for help, but my words all came out wrong. He just frowned and walked away. What had happened? I had been in this country for a whole semester, and I couldn’t even remember how to ask for directions. This was awful! Another bus arrived at the terminal, and the passengers came out carrying all sorts of luggage. Here was my chance! I could follow them to the right place, and I would not have to say a word.
I dragged my enormous suitcase behind me and followed the group. We finally reached the elevators. Oh, no! They all fit in it, but there was not enough room for me. I watched in despair as the elevator doors closed. I was abandoned again! I had no idea what to do next. I got on the elevator when it returned and stared at all the buttons. Which one could it be? I pressed button 3, because I thought I saw those passengers pressed 3, though it was no more than a quick glance. The elevator slowly climbed up to the third floor and came to a stop. There were no check-in counters! I looked around shyly, only to find an elderly man standing at the corner. He was an airport employee.
Paragraph 1:
Tears formed in my eyes as I saw the empty hall and realized that I would miss my plane. ________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
Paragraph 2:
When I turned to thank him for all his help, he was gone. ________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
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