How can we keep safe personal information on our computers or cellphones? View emails with a careful eye
It's best to view all emails with care. Hackers (黑客) can make emails look like real company emails. It's best to search for the original source of the information, and try to find the direct link from the site instead of using the link provided in the email.
Use two-factor authentication (双重认证)
Two-factor authentication adds a second level of safety to an account. It's a safety option that requires a password as well as an additional piece of information only the user would know.
Update apps and operating systems
While these updates may appear to only change the way your phone's software looks, they often come with safety improvements. There may be a bug (软件漏洞). Those bugs are discovered by cell providers or smartphone makers, so it's a good idea to upgrade them.
It's no surprise that changing your password has always been a basic form of protection. But what we pick as passwords and how we manage them are important. First, passwords should never include your personal information. So stay away from names and birthdates. Ideally, passwords are a combination of lowercase (小写) and uppercase (大写) letters and random characters. It could be a strong, long password that doesn't have any personal information, making it harder to remember.
A. Manage passwords safety
B. Here are some steps to make it.
C. It can trick readers into clicking on dangerous links.
D. Often users are unwilling to update their mobile devices.
E. Combine your personal information with random figures.
F. Here are some ways to create your online personal passwords.
G. Do it if there's an option for your email, banking site or social media site.
Economy rebounding after drop
China's economy experienced a deep reduction in the first quarter due to the novel coronavirus outbreak.. This indicates that the country's recovery has gained a firmer footing, officials and economists said on Friday.
. However, it remains unclear whether the government will still set a GDP growth target for the year. Economists said China's policy for the next step needs to focus on stimulating(刺激) demand and stabilizing(稳定)employment to promote economic recovery.
Mao Shengyong, NBS spokesman, said the outbreak created a serious blow to the country's economy in the first quarter, but major economic indicators(指标) rebounded in March..
Lian Ping, chief economist at Zhixin Investment, said the government needs to strengthen policy support to prevent the economy from suffering a second wave of blows from the global economic downturn. . While most large companies have resumed production, according to NBS calculations, many smaller companies are still struggling to resume work under rising financial difficulties and labor shortages.
Retail sales dropped by 19 percent year-on-year in the first quarter, which indicated that domestic demand remains relatively weak and there is still room for policies to effectively boost households' consumption(消费), economists said. . The urban unemployment rate was 5.9 percent in March, down by 0.3 percentage point from February, according to the NBS.
A. Urban household income declined by 3.9 percent year-on-year in the first quarter.
B. But major economic indicators improved mostly in March.
C. China's GDP in the first quarter contracted by 6.8 percent from a year earlier according to the National Bureau of Statistics.
D. Chinese economy is recovering as more companies are borrowing to promote their production recovery.
E. And the country's economic performance will improve further in the second quarter.
F. Chinese companies, including exporters, have seen an increase in cancellations(取消) of orders.
G. "More support needs to be given to households as the decline (下降) of residents' income
"Twinkle twinkle little star, how I wonder what you are…" Jimmy was singing happily with his friends. He laughed and then started to tell stories to them.
1, this would never happen in real life. My eight-year-old brother, Jimmy, is an autistic (自闭症的) child. He doesn't know how to chat with others and can't even 2 by himself. He also has difficulty following his teachers in class. These things make him feel 3 at school.
Mom took Jimmy to the hospital to get more treatment. But it 4 very well. Jimmy still doesn't know how to behave at school. He can't listen to the teacher and doesn't understand what to do. He always forgets to bring his things home and even loses his books. My mom is always worried, but when she talks about Jimmy, she still 5― it seems that she is still 6 her son.
7 Jimmy's sister, I am also worried about him. I heard that some students encourage him to misbehave and then laugh at him. The boys even stole 8 pencils and hid them in Jimmy's bag. Then they told the teacher that Jimmy stole them.
Every time I hear about these things, I am very 9, but my mom asks me not to. She says that Jimmy doesn't 10 it at all. He is always smiling, even though life is hard for him. I love him and I hope things will get better soon and he will grow up happily.
1)多和同学们交流,不断练习汉语口语;
2)尽量多了解中国文化,尽快适应这里的生活。
注意:
1)词数80左右;
2)书信格式及开头已给出(不计入总词数)。
Dear John,
I'm really pleased to learn that you will come to my school as an exchange student.
…
Yours sincerely,
Li Hua
阅读下面材料,在空白处填入适当的内容(1个单词)或括号内单词的正确形式。
I'm a rock-climbing guide . Climbing the rocks and mountains in Yosemite National Park (be) my life's passion since I was 13 . More than ten years ago I started seeing a lot of waste , toilet paper , beer cans , and empty boxes , around the area . was beyond me why visitors started respecting the place less and treated such a beautiful home-like place this way . I (try) picking up trash myself , but I would spend an hour or two on the job , only (find) the area trashed all over again weeks . I decided something had to change . I set a date for a cleanup together with some other climbers . (expect) , more than 300 people showed up . We collected about 6,000 pounds of trash over three days . It was (amaze) how much we were able to accomplish—the park looked clean ! I often hear people complain about their surroundings . I want to say the only way to change things is by doing rather than (complain) . We need to teach by example . We cannot blame others we start with ourselves .
The artist, along with his friends, __________on the ground in the setting sun.
A. playing B. is playing C. play D. are playing
All parents want to see their children succeed in life.
They want their children to have more than what they had, yet they often 41 to give their children what is really needed.
today’s children typically have their 42 rooms with a television, toys, cell phones, their own computers. When they come of 43 they will even have their own cars. Often, they do not 44 these as much as the previous generations did. Furthermore, they are sometimes more than just spoiled 45 these items give immediate 46 when they really need some attention. Gradually, they 47 on these immediate distractions in order to relieve their boredom, thus kids develop shorter attention spans with little 48 .
If patience is a virtue, then why don’t parents help 49 the best in them?
In today’s society, it is far 50 to entertain children than it is to instruct them in personal development 51 In the current fast-paced society, parents choose to 52 themselves with work in order to earn more and provide their children with a good living environment. They do not 53 enough time to play or communicate with their children. So parents can easily offer their children new toys 54 develop their children’s sense of 55 which will lead their children through self-learning to understand the 56 of hard work and patience. 57 , the best method for parents to teach patience to their children is not by 58 them things, but by giving their children an 59 to explore and learn about things that interest them. Using this method, parents can eventually teach their children the same 60 lessons that they have painfully learned too.
41.A.fail B.refuse C.promise D.hesitate
42.A.warm B.bright C.cool D.private
43.A.independence B.age C.adult D.businessman
44.A.like B.protect C.treasure D.recognize
45.A.but B.because C.so D.if
46.A.satisfaction B.help C.frustration D.encouragement
47.A.focus B.insist C.depend D.act
48.A.courage B.kindness C.effort D.patience
49.A.make out B.give out C.bring out D.take out
50.A.cheaper B.easier C.wiser D.quicker
51.A.directions B.experience C.strategy D.skills
52.A.occupy B.relax C.concern D.surround
53.A.divide B.spend C.spare D.keep
54.A.rather than B.more than C.other than D.except for
55.A.humor B.duty C.sympathy D.curiosity
56.A.meanings B.consequences C.necessity D.cost
57.A.However B.Therefore C.Besides D.Anyway
58.A.passing B.telling C.buying D.choosing
59.A.lesson B.reason C.excuse D.opportunity
60.A.interesting B.dull C.special D.hard
In fact, Picasso abandoned the old style of painting and starting from scratch, ________a style of art known as cubism.
A. to create B. creating C. created D. having created
阅读下列各小题,根据括号内的汉语提示,用句末括号内的英语单词完成句子,并将答案写在答题卡上的相应题号后。
71. the sun for too long does harm to our health. (expose)
暴露在太阳下太久对我们的健康有害。
72. When Li Qiang arrived in the future at first, he found that the new surroundings
. (tolerate)
当李强刚开始到达未来时,他发现新环境难以忍受。
73. He has given us many telephone calls, his honesty and determination. (convince)
他给我们打了很多电话,让我们相信他的真诚和决心。
74. should remember to turn off the light. (leave)
无论是谁最后离开房间,都应该记得去关灯。
75. It is you rather than the taxi driver ______________________ for the accident. (blame)
是你而不是出租车司机应该为这次事故负责。
76. Do you want to _____________________ to your house or would you prefer to come to the shop for it yourself? (deliver)
你是想要让人把这本书送到你家还是愿意亲自来商店取?
77. They are said to return to Libya because a new president comes into power. (allow)
据说他们被允许回到利比亚,因为一位新总统上台了。
78. It was strange that even after he had got so much help. (fail)
让人觉得奇怪的是即使在得到了很多帮助之后,他竟然还是失败了。
79. which was built three years ago. (follow)
接着是超市,它是三年前建起来的。
80. , my classmate and I were talking about our future. (seat)
坐在桌子旁边,我和我的同学谈论着我们的将来。
Going to college and living away from home for the first time can be terribie.Students tend to have higher academic achievements in college when they enjoy living in the dormitory.Most colleges and universities have many programs that help first-year students adjust to studying and living in a new community.Ta
ke advantage of these programs and make new friends as you adjust to your college life.
.Greet and meet everyone in the dorm.Find out their class schedules and hobbies.You may be able to find study partners this way.Most students are just like you being away from their home the first time.Don't be afraid toknock on your neighbors'doors and introduce yourself.The residence(居住区)staff will also help you in adjusting tocollege iife.Get to know them as soon as possible.
Get along with your roommate.Your roommates can be eitherr your lifelong friends or enemies.Try to be friends to them.Respect each other, including their space.Do not use your roommates’ belongings without permission.Communicate among each other regarding your daily schedule, study or sleep habits and off campus guest visits. Always say hello.
Get involved.To adjust to college life away from home,you need to got involved in college activities.Join clubs.Attend events that are hosted by your residence life and academic departments.Attend those events with your new friends. Most colleges have many events throughout the semester.Student union is a great place to meet new friends and learn about the upcoming events.
Call home when you need to.College life can be very exciting in the beginning. Most students get lonely and homesick during the middle of the semester or during festivals,It is normal to feel sad.Call home or even visit home when you need to. Talk to your friends back home.Understand that many people love and support you and they are very proud of you.
56.What does the text mainly tell us?
A.Advice on how to adjust to college life.
B.Things that can be done in a dormitory.
C.Places to live in when going to a college.
D.Ways of making friends with roommates.
57.What can be proper to fill in the blank in Paragraph 2?
A.Greet people everywhere. B.Meet new friends.
C.Share your hobbies. D.Adjust to college life.
58.Which of the following is not proper in getting along with your roommates?
A.Say hello to them frequently.
B.Respect them and their space.
C.Use their belongings secretly.
D.Know about their living habits.
59.According to the text,when you feel homesick at college,you can .
A.find study partners B.join clubs
C.call your parents D.talk to new friends
60.In which part of a website might the text appear?
A.Style and fashion. B.Science and technology.
C.Sports and health. D.Culture and education.
We have talked about snails(蜗牛) and their slow move. But much of the time nails don’t move at all. They are in their shells--- sleeping.
Hot sun will dry out a snail’s body. So at the least sign of hot sun, a snail draws its body into its shell. A snail will die in a heavy rain. So when it rains, a snail does the same thing, too. A snail can sleep for as long as it needs to. It spends all the winter months in its shell, asleep.
In spring the snail wakes up. Its body, about three inches long, comes out of the shell. When hungry, the snail looks for food. Its eyes, at the end of the top feelers(触角), are very weak. But its sense(感觉) of smell is very strong. It helps the snail to find food and new greens.
A snail’s mouth is no bigger than the point of a pin(大头针). Yet it has 256,000 teeth! The teeth are very small, and you can’t see them. If you put a snail in a hard paper box, it will eat its way out! And if a snail wears out its teeth, it will grow new ones.
24. A snail _________.
A. moves more slowly at night . B. has thousands of feet
C. doesn’t move at all D. sleeps much of the time
25. In the sentence “A snail draws its body into its shell”, the word “draw” means ____.
A. to make with a pencil B. to push C. to pull D. to move away
26. From the story, we know _______.
A. a snail’s shell is very thin B. a snail can’t see well
C. a snail’s nose is quite short D. a snail’s body changes in different seasons
27.A snail goes to sleep when ____.
A. It feels hungry B. It is put into a paper box
C. Spring is coming D. It rains heavily