1. I think it's_____ unusual thing to see ____ UFO.
A.an; an
B.an; a
C. a; the
D. the; an
2. Seeing the police were coming, the robbers ran ____ all directions.
A.to
B. from
C.in
D.by
3. If it _____, the sports meeting will be postponed.
A. rains
B. will rain
C. had rained
D. rained
4. I insisted that he ____ there with one of his classmates tomorrow.
A. go
B. went
C. goes
D. has gone
5. With the increasing number of private cars, road accidents cause thousands of injuries and deaths _____.
A. relatively
B. actually
C. annually
D. comparatively
6.______the singer, a crowd of fans entered the hall.
A. Following
B. Followed
C. To follow
D. To be followed
7. The little girl kept her eyes ____on the dolls for quite some time.
A. fixing
B. fixed
C.to fix
D.to be fixed
8. Since the print book is as ____as thirty dollars ,I suggest that you buy an e-book. It will save you a lot of money.
A. high
B. low
C. expensive
D. cheap
9. It was hard for me to learn English, for ___ of my parents could speak the language.
A. none
B. neither
C. each
D. all
10. As to the development, our country is working hard for a____, from speed over quality to quality over speed.
A. switch
B. limit
C. link
D. departure
11. It is unknown to us____ the air crash occurred in the mountains area yesterday.
A. which
B. who
C. that
D. how
12. Make a mark _____ you don't understand.
A. why
B. in which
C. what
D. where
13. Mom, do you mind my listening to music for a while? ______ But you'd better turn it down.
A. Yes, please.
B. Not at all.
C. Yes, I do.
D. No, thank you.
14. In language testing, refers to the extent to which the test measures what the testers want to measure.
A. reliability
B. validity
C. wash-back
D. practicality
15. “The researchers foresee a world where self-driving electric cars a safe, efficient and flexible personal transportation system”. The function of the underlined part in the sentence is .
A. an adverbial clause
B. an object clause
C. an attributive clause
D. a subject clause
The Coolest Club Around
Every Sunday from November through April, a group of men and women run shouting into the freezing waters of the Atlantic ocean off the coast of New York city. Are they crazy? Maybe. Do they have a great time? Definitely.
The Coney Island Polar Bear club was 16 in 1903 by Bernarr Mactadden. He believed that a regular dip in cold water had big health 17 .He proclaimed this theory while in the 18 water as onlookers were shocked. Now every Sunday, men and women still flock to the polar Bear club’s 19 outings as a way to “chill” water temperatures 20 from about 60°F to about 33°F. Add to the wind chill factor, and you will have one frosty 21!
Swimming with the Coney Island polar Bear club takes some 22. First, you should go to the clinic to have a check by your 23 before swimming in cold water to make sure you’re in 24 physical health. Next, you’ll need a bathing suit and a warm towel. Most members 25 wear special boots that protect their 26 from rocks and other sharp objects on the beach. The boots also help keep their feet 27 in the freezing water.
Once you’re ready to go, it’s just a matter of gathering the 28 to make that big leap. Plenty of prepare end up at the water’s edge and 29 cowardly at the last second. If you’re sure you want the Polar Bear 30, you might want to bring a friend who won’t let you leave until you’re taken the jump into the freezing water!
16. A. reported B. discovered C. founded D. abandoned
17. A. Problems B. benefits C. profits D. interests
18. A. hot B. snow C. spring D. freezing
19. A. daily B. weekly C. monthly D. yearly
20. A. stood B. varied C. climbed D. jumped
21. A. jog B. walk C. run D. swim
22. A. Photos B. exams C. preparations D. pills
23. A. doctor B. friend C. partner D. neighbor
24. A. Strange B. bad C. poor D. good
25. A. still B. ever C. also D. yet
26. A. feet B. hands C. arms D. Face
27. A. strong B. cool C. tight D. warm
28. A. energy B. courage C. information D. honor
29. A. turn away B. act in C. fall down D. plunge in
30. A. medal B. message C. experience D. support
A
From massive beasts to tiny creepy-crawlies, these creatures have a reputation for being killers—and they are! But their death tolls are not nearly as high as you might think.
Sharks
For decades, Hollywood blockbusters have portrayed sharks as toothy killing machines with a taste for human flesh. But shark attacks, and fatalities, in particular, are probably much rarer than you think. Some species of sharks, like the whale shark and the basking shark, don’t pose a threat to humans at all, despite looking pretty menacing. Even the species of sharks responsible for the most attacks on humans (bull sharks, tiger sharks, and white sharks) don’t actively seek to eat humans. They prefer the taste of fish and seals and can actually find humans difficult to digest. On average, sharks are responsible for six human deaths a year. That’s notably fewer than some much less maligned creatures, including hippopotamuses, elephants, and cows (yes, cows)! Find out some more animals that you didn’t realize were more dangerous than sharks.
Bears
“Lions and tigers and bears, oh my!” While the Cowardly Lion is the gentle giant who befriends Dorothy’s gang in The Wizard of Oz, bears are actually the least deadly of the three predators from this famous scene. It can be challenging to get a precise estimate of how many humans lions and tigers kill per year, but it’s always quite a bit higher than bears’ statistics. Estimates of human deaths by both lions and tigers can range from 50 to 100, highest in countries such as Tanzania and India. Combined, brown and black bears only kill an average of one to three humans a year in their native United States and Canada.
Spiders
Don’t get us wrong—black widow spiders are deadly. But many types of spiders—even some of the biggest and scariest-looking ones—don’t often bite and certainly can’t kill you. Spider bites cause an average of seven human deaths per year in the United States. That’s fewer than the number caused by significantly less feared creatures like ants, bees, and, believe it or not, freshwater snails. (They carry a deadly disease called schistosomiasis.) And even those creepy-crawlies’ death tolls pale in comparison to the animal that kills the most humans every year.
Mountain lions
These big cats—which you might also call cougars or pumas—are native to North America and are the subject of cautionary tales for many a hiker. Despite that, there are only 25 human deaths by mountain lions on record, period, since 1890. That’s an average of one every five years. If they do attack, it’s most likely the result of extreme circumstances like sickness or starvation. While they have been known to kill pets, deer, and livestock, mountain lions probably shouldn’t be high on humans’ list of animals to be afraid of. On the other hand, some animals look innocent but are actually dangerous.
31. What does the underlined worth “menacing” in paragraph 2 mean?
A. Peaceful
B. Threatening
C. Gentle
D. Awkward
32. What can we infer from the film The wizard of OZ?
A. The lion is big in shape but kind in character.
B. Estimates of human deaths by bears are wrong.
C. Lions, tigers and bears are dangerous killers.
D. Tigers are the least deadly animals
33.Which animals kills the fewest humans on average every year?
A. Sharks B. Bears C. Spiders D. Mountain lions
34.What will be talked about next?
A. Animals that aren’t as dangerous as they look
B. Animals that look friendly but dangerous.
C. Creatures that aren’t deadly to human beings.
D. Beasts that have a reputation for being killers.
B
At a Dal.komm Coffee shop in Seoul, a robot takes orders from you through a mobile app or a touch screen and then makes fresh coffee. The robot can make up to 14 drinks at a time. Choi Eun Jin thinks the process is fun and easy. The 30-year-old office worker said, "The area is crowded with office workers and local residents during lunchtime. So it's good to have a robot like this ... so you can get your coffee more easily."
Coffee is just one of the many industries that use automated services in this technologically forward-thinking nation. Others include restaurants, food stores, banks and manufacturers. The development comes as many Koreans, especially the young, are struggling to find work.
South Korea has been an early adopter of automation. It had the highest percentage of robots to human workers in the world in 2017. The International Federation of Robotics say South Korea has 710 robots for every 10,000 manufacturing workers. The international average is 85 robots per 10,000 employees.
Even with the job losses, South Korea's businesses are replacing employees with automation and young people are welcoming the change. Lee Sang Jin said, "Currently, Millennials — those who were born after 1980 — are prime consumers. This generation tends to not like meeting other people, so they favor ... technology that enables people to minimize face-to-face interactions..." At the recently opened LAB101 store, customers can open the door with their credit cards 24 hours a day. Once inside, they can try on jeans and pay for the purchase without having to deal with an employee.
Back at Dal.komm Coffee, a robot can make about 300 cups a day at the cost of $2 to $3. While some customers like the robot barista, others do not. "Personally I prefer human baristas," said Lee Sang Jin. He added that the robot cannot make custom drinks as well as a human. "I like weak coffee, but the robot is unable to control the strength of the coffee well," Lee said.
35.According to Choi Eun Jin, with a robot making coffee______
A. customers can take orders with a touch
B. the area is crowed with office workers
C. people can save time during lunchtime
D. local citizens can make coffee more easily
36.What is the fourth paragraph mainly about?
A. Reasons for young people welcoming automation
B. Ways of purchasing without dealing with employees.
C. Changes in South Korea‘s businesses.
D. Stores for customers to try on jeans.
37.Which of the following best describes South Korea‘s industry?
A. Insufficiently invested
B. Highly automated
C. Technologically burdened
D. Poorly developed
38.What can we infer from the test?
A. Humans can make coffee as well as a robot.
B.A robot is welcomed by all the customers.
C. Human can make coffee according to customers’ favor.
D.A robot can control the strength of the coffee quite well.
C
Cruz Genet, 11, and Anthony Skopick, 10, couldn’t agree. Were the birds on the ice ducks or geese? There was only one way to find out. So on a chilly January evening, the two friends went to the frozen pond near their house in Frankfort, Illinois, to get a better look. First they tossed a rock onto the ice to test it . Cruz told NBC 5 Chicago ,“ Then we stepped on it” Convinced the ice would hold their weight, Anthony took a few steps, then....FooMP. He crashed through the seemingly frozen surface.” There was no sound, no sound, no crack,” he told NBC 5 Chicago.” I just fell through instantly.”
Cruz rushed to help his panicked friend.--the pond swallowed him too. Gruz managed to lift himself out of the freezing cold water and onto a more solid section. He then cautiously worked his way toward Anthony. But the ice didn’t hold, and he fell in again. This time he couldn’t get out. The boys were up to their necks in icy water and quickly losing feeling in their limbs. Any chance of their feeling themselves was slipping away. Gruz was sure he was going to die.
Anthony’s older sister had seen the boys fall through the ice and started screaming for help.
John Lavin, a neighbor driving nearby buoy, kicked off his shoes, and ran into the freezing water, Lavin made his way to Gruz and Anthony and hauled them back to land .They were taken to the hospital, where doctors, discovered that their five-minute stay in the water had lowered their body temperature nearly ten degrees.
Fortunately, the boys have fully recovered, though they are still a little awe-struck by their fearless neighbor. “Just to think,” says Gruz, “if he wasn’t there, I could have died.”
39. What led the two boys to the frozen pond?
A. Their curiosity
B. Their Bravery
C. Their naughtiness
D. Their horror
40. It can be inferred from the text that the ice_____
A. was broken by Anthony’s old sister
B. had a better look in frozen season
C. was not as strong as it looked
D. was strong enough to hold
41. What was the result of the boy’s stay in water?
A. Their necks were frozen
B. They had a high fever
C. They lost their consciousness
D. Their body temperature dropped
42. How did Gruz fell for Lavin’s behavior?
A. Grateful
B. Envious
C. Regretful
D. Shameful
将短文中划线的句子译成中文。
43: you don’t need to slave to begin to make important changes in your teaching.
44: many simple, straightforward, yet powerful strategies can be implemented immediately.
45: because each is a way to get students actively engaged in thinking about what they are trying to learn.
46: each represents a shift of responsibility for learning from the teacher to the student.
47: these strategies suggest ways to your students to do the hard work of learning.
近年来，为了方便学校沟通，越来越多的班级建立了班级群。但也有家长反映，部分老师经常通过班级群布置作业，协助的批改作业，你对这种现象有何看法?请用英语写一篇不少于150字的文章，文中不得出现个人信息
根据下面四年级教学材料，用英语完成以下设计任务，(设计意图可用中文表述)
1. 确定一个presentation课时教学目标(4分)，并说明设计意图
2. 设计一个practice环节的教学活动，并说明设计意图
3. 设计一个production环节，环节的教学活动并说明设计意图
4. 设计一个环节的小组合作学习活动，并说明设计意图
5. 结合教学目标设计板书
教学材料: unit6 meet my family
同学一: how many people are there in your family，chen jie?
同学二: three .my parents and me
同学一: my family has six people
同学二: six?
同学一: yes，my dad，my mum，my sister，my baby brother and me同学二But that's only five
同学一: and my little，hey，meet my family(拿出三张照片)
照片中，1.父母，2.cousin, uncle, aunt ，3.baby brother,
下面是一篇小学四年级的教学材料以及教学片段，请用中文从教学方法和活动设计两个方面进行简要评析。
阅读下列五年级教学材料及教学片段，用中文从以下几个方面评析
教学材料:同学1:what is your favorite food?
同学2:ice cream, it is sweet!
教学片段:下面是一个操练环节的课堂语录
T: boys and girls. We will have a party this weekend .we should prepare some nice food for the party, but I don't know what's your favorite foods? Can you help me?
S: Yes
T: Please ask your classmates in groups. What is your favorite foods? Why? They finish this survey
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Name |
favorite food |
Reasons |
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（学生教学活动过程中，教师通过巡视,倾听,观察及时了解各小组活动展开情况，并适时帮助）
调查结束后各组长随时调查结果
S1: in our group…. Tom favorite foods is..... because is......
S2: in our group…..Chen Jie’s favorite foods is..... because is......
