1、My camera can be ________ to take pictures in cloudy or sunny conditions.
A.treated
B.adjusted
C.adopted
D.reminded
2、The flowers don’t need too much water; you can just water them _____.
A. each other days B. every other day
C. each of two days D. every of two days
3、People with learning disabilities can learn to drive, but it will take ________ effort.
A. distant B. extra
C. practical D. patient
4、After the experiment, we can see clearly that the results of the survey falls into two ______ groups, so we can easily see the difference now.
A.indistinct
B.distinct
C.distinctive
D.distant
5、My family will always be thankful for the people ________ we received aid.
A.whom
B.who
C.from whom
D.from which
6、Look, the book still ____ where I ____ it the other day.
A.laid; lied
B.lied; lay
C.lies; laid
D.lies; lay
7、Hank ______ a piece of music last month but it is still unknown whether he has finished it.
A.had composed B.composed C.has composed D.was composing
8、The teacher asked us ________ so much noise.
A. don’t make B. not make
C. not making D. not to make
9、Make full use of whatever happens to you, for there is something ________ from every experience.
A.learning
B.to learn
C.learn
D.learned
10、________ English magazines is the best way to learn new words.
A.To reading
B.Reading
C.Reads
D.Read
11、The forest guards often find campfires that have not been completely.
A.brought down B.put out
C.cut down D.given out
12、Little ________ that she was infected with this disease herself.
A.Amy knew
B.did Amy know
C.knew Amy
D.was Amy known
13、____, there is a festive atmosphere in the air.
A.When the Spring Festival approached
B.With the Spring Festival approaching
C.As the Spring Festival approaching
D.With the Spring Festival approached
14、On the evening of July 1st 2021, the brilliant colors and designs of the fireworks ________ millions of people celebrating the centenary of the CPC.
A.dazzled
B.wandered
C.encountered
15、Look! The building which ________ now will be used as a library.
A.is being built
B.to be built
C.is built
D.being built
16、They set out to ____ food to a distant village.
A.direct B.destroy C.deliver D.disqualify
17、So far,the death toll has climbed to over 2,000 from a destructive earthquake in China's Qinghai Province,with nearly 200 people still________.
A.missed B.lost C.disappeared D.missing
18、They have no idea at all ______.
A.where he has gone B.why he was questioned by the police
C.Both A and B D.where has he gone
19、_____ of the students who took part in the military training _____ 450.
A. A number, is B. A number, are
C. The number, are D. The number, is
20、A lot of new solutions to the problems ______at the meeting on Wednesday, which are still waiting to be decided on by the manager.
A. came on B. came out
C. came up D. came back
21、All the students are doing _________ best to study for the exam.
A.they
B.them
C.their
D.themselves
22、She understood what I was talking about________ it was the first time we had spoken together.
A. whether B. even though
C. as though D. since
23、He drove to the airport to ________ his daughter.
A.pick up
B.catch up
C.turn up
D.live up
24、To find out more information, you can log on to the website ________ call at 885-8858.
A.and
B.while
C.but
D.or
25、Look out! Don’t get too close to the house ______ roof is under repair.
A.which
B.of which
C.whose
D.what
26、 When my son was 11 years old, he got a small job helping out with a traveling carnival(嘉年华会)in our town. He didn't come home at lunch time, phoning instead to tell me he was fine and had found a few days' work helping out at an exhibit. He turned up for supper as usual however after he finished work.
I asked him how he had managed at lunch and he told me he had made some new friends at the carnival. They were some young men who were twin brothers, and their mom and dad. They had paid him a few dollars and invited him for lunch in return for helping them set up their exhibit on the first day and wanted him to return the next day to help with other chores(杂务).
I was glad he had found new friends but a little worried about the type of people who might be traveling in a carnival. “Oh, Mom, these are just normal everyday people like anyone else. They just work at a carnival instead of in a store or something. Come down tomorrow and meet them yourself,” he said.
So the next day I went to the carnival and to the exhibit he had directed me to. The twin brothers turned out to be Siamese(连体的)twins, joined at the chest. He hadn't thought this fact was important enough to mention. When I brought it to him, he said, “Yes, I noticed that too. Do you know that their mom has to make all their clothes because it's so difficult to find anything to fit them? They're also really good cooks. Today, Joe, the one on the right, made me spaghetti(意大利面条)for lunch.”
What others see first in a person is not what a child considers important. Where I saw Siamese twins, he saw people having difficulty buying clothes that fit, and young men who were good cooks. It was a lesson I have thought about many times over the years.
【1】How did the author's son help the family at the carnival on the first day?
A.By buying necessary things.
B.By helping set up their exhibit.
C.By selling things at the carnival.
D.By putting on some performances.
【2】How were the Siamese twins in the boy's eyes?
A.They were just normal people.
B.They were good cooks with a strange appearance.
C.They were people who had no suitable clothes to wear.
D.They were more friendly and kinder than normal people.
【3】What can we learn from the first paragraph?
A.The author's son earned a lot of money at the exhibit.
B.The author's son was good at communicating with others.
C.The author's son usually made his appearance at supper at home.
D.The author's son disliked meeting his parents at home.
【4】Which proverb may the author agree with according to the last paragraph?
A.It is a matter of opinion.
B.Love me, love my dog.
C.It's never too late to learn.
D.More haste, less speed.
27、 There are many gardening tips. Some suggest playing music for your house plants, having conversations with them, or even giving them a gentle touch now and then. Most of these practices are probably more for the benefit of the gardener than the garden, and generally harmless enough but except the last one. Your plants really dislike it when you touch them.
A new study out of the La Trobe Institute for Agriculture and Food has found that most plants are extremely sensitive to touch, and even a light touch can seriously affect their growth. “The lightest touch from a human, animal, insect, or even plants touching each other in the wind, can make a huge gene(基因) response in the plant,” Jim Whelan, who led the new study, said. “Within 30 minutes of being touched, 10% of the plant’s genome(基因组) is changed. This causes a huge loss of energy which is taken away from plant growth. If the touching is repeated, then plant growth is reduced by up to 30%.”
Whelan and his team are still trying to find out why plants respond, at the genetic level, so strongly. They do have some theories, however. We know that when an insect lands on a plant, genes are awakened preparing the plant to defend itself against being eaten ,” said Dr. Yan Wang, co-author of the study.
Until more research is done, it’s just a guess at this point. Still, the findings might already lead to new methods for how agriculturalists deal with their crops to best promote(促进) healthier growth.
It’s worth noticing that while the study found that plants often respond to just a single touch in negative ways, it’s really repeated touching that causes lasting unhealthy growth. That’s because the plants are looking for styles in the touching, to tell harmful touch from random touch. So it doesn’t matter if you accidently brush up against a bush during a walk through the woods.
【1】How is the passage mainly developed?
A.By giving examples
B.By comparing and describing
C.By listing numbers
D.By showing results of studies
【2】Why can touching prevent a plant growing according to the study?
A.It leads to the plant’s energy waste.
B.It makes the plant sensitive to dangers.
C.It causes a genetic disorder in the plant.
D.It prevents the plant receiving sunlight.
【3】What is the passage mainly about?
A.Something is done to help plants grow.
B.Plants’ genome can be changed easily.
C.Plants don’t really like to be touched.
D.What we do every day may destroy plants.
28、 As COVID-19 continues to spread among humans around the world, conservationists(环境保护主义者)are warning of its possible danger to another group: Africa's endangered mountain gorillas(大猩猩). Congo's Virunga National Park is home to about 30 percent of the world's mountain gorillas.
The park is closed until June 1 because scientists believe the gorillas may be able to catch COVID-19. Mountain gorillas can get some diseases that humans get. A simple cold can kill a gorilla,says the Worldwide Fund for Nature. That is why park visitors are not allowed to get too close to gorillas. Rules call for a 7-meter distance between gorillas and humans.
Conservationists have welcomed the decision. Paula Kahumbu leads the Kenya-based conservation group WildlifeDirect. She says that “every possible effort must be made” to protect mountain gorillas because so few are left in the wild.
Gladys Kalema-Zikusoka is the leader of the Uganda-based Conservation Through Public Health. She noted a study done this year by her organization and Ohio University. She said the study showed that the rule separating gorillas and tourists was not effective.
Kalema-Zikusoka said the study showed that the seven-meter rule was useless almost every time a group of visitors entered the park. She said visitors were responsible for that about sixty percent of the time. In the other cases, it was the gorillas that moved too close to the humans.
Uganda has not announced a shutdown of gorilla park tourism. However, the number of visitors from Europe and other places has sharply reduced.
Mountain gorillas have been listed as endangered since 1996.But their population is now growing. Tourism brings much foreign money into Rwanda and Uganda. The money got from tourism is important in efforts to protect mountain gorillas. Officials can use it to help local communities. Some observers worry a fall in tourism during the COVID-19 crisis(危机)could endanger gorillas.
【1】Why is the Congo's Virunga National Park closed?
A.Because scientists have made some new rules.
B.Because scientists think gorillas may get COVID-19.
C.Because there are no tourists during the COVID-19 crisis.
D.Because there is no money to run it.
【2】According to the text,Kalema-Zikusoka thinks.
A.the 7-meter rule is useful
B.the visitors are breaking the rule all the time
C.we can not separate gorillas and tourists effectively
D.every possible effort must be made to protect the gorillas
【3】What can we learn from the last paragraph?
A.The money from tourism has a great effect on the protection of gorillas.
B.The money from tourism could endanger gorillas in Africa.
C.The number of gorillas is getting smaller in Rwanda an Uganda.
D.Gorillas could easily catch COVID-19 in Rwanda and Uganda.
【4】Which of the following can be the best title for the text?
A.Gorillas Are in Danger B.COVID-19 Affects the Tourism
C.The Outbreak of COVID-19 D.COVID-19 Could Endanger Gorillas
29、SANTA MONICA, Calif.(KABC)—A Santa Monica High School teacher who was put on leave after using physical force to control a student who was selling marijuana(大麻)in his classroom has received surprising support on Facebook.The incident was captured on video and has caused a sudden reaction from parents, teachers, students and even graduates.They are showing their support for Black.A Facebook page supporting “Coach Black” has over 4,700 likes.And many want him back in the classroom.
Student witnesses say Mark Black, who is also the wrestling coach, tried to confiscate(没收)a bag of marijuana and was then injured by the student with a pencil.The cell-phone video shows Black locking the student’s legs and pinning the student to the ground.“He just wanted him to stop and he was trying to be a teacher and help, and I don’t think it was his fault.” said student Kylan Townsend.
School Board member Oscar De La Tone says Mr.Black is one of his teachers at Santa Monica High School.“I know him very well.I know him to be a fair person, a good person, someone who cares deeply about his students,” said De La Tone.He says that the video does not tell the whole story and that the incident brings to light the issue of drug use, something the district needs to address.
But in an email to parents, Santa Monica-Malibu Unified School District Superintendent Sandra Lyon says the teacher’s behavior is “absolutely alarming” She put Black on leave during an independent investigation.
Lyon has come under fire from parents for initially saying the kind of physical action used by the teacher was unacceptable.On Saturday, Lyon released the following statement to Eyewitness News: “I want to stress that teachers are at times confronted with difficult, even threatening situations, and they must make judgment calls to protect safety.I want to emphasize that putting the teacher who was involved in this incident on leave until completion of an independent investigation is a matter of standard policy and practice; it in no way prejudices the outcome of the investigation.”
Students hope the situation will have a quick and just resolution.An online petition(请愿书) has also been created by one of Black’s former students.The petition has already gained thousands of signatures.
Black did not respond to a request for comment.
【1】What does the cell-phone video on Facebook disclose?
A.Mark Black injured a student with a pencil.
B.Mark Black wrestled with a student in his class.
C.Mark Black controlled a student with physical force.
D.Mark Black confiscated a bag and locked a student.
【2】In the fifth paragraph, the underlined word “it” refers to___.
A.making judgment calls to protect safety
B.putting the teacher involved on leave
C.completion of an independent investigation
D.a matter of standard policy and practice
【3】From the passage, we can infer that___.
A.the people involved in the matter support Mark Black
B.Mark Black will be eventually fired by the School Board
C.Sandra Lyon won some support from parents initially
D.no decision has been made from the investigation yet
【4】Which of the following can be the best title for the passage?
A.Teacher Put on Leave Receives Support.
B.Thousands Come and Sign the Petition.
C.School Teacher Wrestled with Student.
D.Cell-phone Video on the Facebook Page.
30、Everyone has an unforgettable memory. Early when I was very small, my family was very poor. I often did some odd jobs to make money. One day I knocked on the door of an elderly woman and asked _________ she needed me to clean the yard. She asked why I was not in _________ and I showed her my worn _________, which no longer kept me warm. She allowed me to work in the yard. When I finished, she looked at me and said, “I suppose you want to be _________ now.” She then _________ a jar (罐子) filled with dollar bills and said, “I’m glad you’ve done a _________ job today but that is not something you should be doing again. I want you to _________ new clothes and get back to school. I also want you to come back to _________ me with your report card and I will reward you when I see you have worked hard and have some good _________. Now reach out your little hands and take out as much __________ as you can.”
I put my hands in the jar and __________ so much money that it was __________ for me to buy what I badly needed. Later, I returned several times to see the woman and she did just as she __________. She looked at my report card and gave me a handful of dollars and some delicious food every time I __________ her that I had an “A”.
I was twelve years old when I moved from that neighbourhood. I will never forget the huge __________ this wonderful lady made over my life with her kindness.
【1】
A.how
B.when
C.why
D.if
【2】
A.school
B.time
C.trouble
D.bed
【3】
A.bag
B.glasses
C.coat
D.sofa
【4】
A.punished
B.tested
C.praised
D.paid
【5】
A.set up
B.took out
C.talked about
D.put away
【6】
A.boring
B.low
C.fine
D.terrible
【7】
A.keep
B.buy
C.remove
D.make
【8】
A.visit
B.forgive
C.welcome
D.serve
【9】
A.goals
B.stories
C.marks
D.ideas
【10】
A.room
B.money
C.food
D.time
【11】
A.grabbed
B.lost
C.borrowed
D.charged
【12】
A.rare
B.enough
C.simple
D.special
【13】
A.guessed
B.wanted
C.pretended
D.promised
【14】
A.asked
B.required
C.showed
D.wrote
【15】
A.decision
B.progress
C.mistake
D.difference
31、根据短文内容,从方框中选择恰当的单词填空。每个单词只能用一次,每空一词。
As you may know, coral(珊瑚)is not a plant, but an animal. However, coral reefs(珊瑚礁)around the world are in【1】. Here is a piece of bad news. Thailand will close one of its beaches to protect its coral 【2】 business activities for tourists. The beach is so famous that 【3】of tourists put it on their wish lists. More than 5,000 visitors visit it a day. They arrive by boat. This does【4】 harm to the coral reefs. Most of the coral has died. The beach will be closed between June and September to let the coral come【5】to life.
Experts(专家)say that 80%of Thailand’s coral reefs have been【6】. Too many tourists 【7】 a lot of pollution to these beaches.An expert said the biggest problems were hotels by the beaches, boats, and plastic waste in the sea. He believed the 【8】choice was to close the beaches forever. He said, “I hope the 【9】 can take steps to protect the coral reefs. At the same time, I also hope all of us should【10】our best to protect the environment around us.”
32、目前.地球面临水资源危饥。《21世纪报》学生版针对此情况面向全体中学生征稿,呼吁人们重视目前的问题,并保护水资源,征稿题目是:Global Shortage of Fresh Water请根据以下提示写一篇100词左右的短文,向《21世纪报》投稿。
稿件要点:1.人们认为淡水是取之不尽的,而实际不是;
2.淡水资源危机的原因;
3.人们应该采取的措施。
Global Shortage of Fresh Water
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