The bowl ________ by your son. But I am not sure.
A.may break B.may be broken C.must break D.must be broken
九年级英语单选题困难题
The bowl ________ by your son. But I am not sure.
A.may break B.may be broken C.must break D.must be broken
九年级英语单选题困难题查看答案及解析
—Would you like to go climbing tomorrow?
—I'd like to, but I am not sure I will finish my work by then or not.
A. if B. whether C. that D. which
九年级英语单选题简单题查看答案及解析
People have many different ways to relax during break time at work or school. Smartphones are probably the number one choice for a quick mental vacation. Although it might seem like a good time, looking at your cellphone may harm your mental power, according to a recent psychological study from Rutgers University in the United States.
For the study, more than 400 students were asked to finish a set of 20 word puzzles. Halfway through the task, the students were divided into three groups. Group one was allowed to take a break and use cellphones to buy things online. Group two was asked to have a rest and buy things using a computer. The last group didn’t take any break at all.
Interestingly, the group that used their cellphones during the break went back to work feeling the most tired and did not want to continue. They also had the hardest time solving the remaining word puzzles. The cellphone group took 19 percent longer to finish the rest of the task, and solved 22 percent fewer problems than those in the other break conditions combined.
Terri Kurtzberg, co-author of the study, explained that they assumed looking at cellphones during a break would be no different from any other break---but instead, the phone may increase levels of distraction that make it difficult to pay attention to work tasks.
“Cellphones may have this effect because even just seeing your phone remind you of checking messages, connecting with people and more, in ways that are different from how we use other screens like computers, and laptops,” Kurtzberg told Science Daily.
So, during your next break, try putting your smartphone away. Go out for a walk, get to know your classmates or even take a little sleep. You may be surprised by the results!
1.The study shows that using cellphones during breaks could___________.
A.help people relax during a quick mental vacation
B.reduce one's ability to solve problems
C.make people more active at work
D.be beneficial both physically and mentally
2.Which group felt the most tired when they went back to work after the break?
A.Group one. B.Group two.
C.Group three D.Not mentioned
3.What is the meaning of the underlined word distraction in paragraph 4?
A.too much work for some people to do.
B.A long way for young people to go.
C.something that turn your attention away.
D.An unhappy experience for you to share.
4.What does the author suggest people do during break time?
A.Turn off their cellphones.
B.Keep their cellphones out of sight.
C.Keep their cellphones face down.
D.Replace cellphones with laptops.
5.How does the author show people the bad influence of using cellphones during the break?
A.By giving suggestions to people at school or work.
B.By explaining the words of the professors.
C.By telling his own experience.
D.By introducing the experiment and showing the result.
九年级英语阅读单选中等难度题查看答案及解析
— Is Jim coming by train?
— I am not sure. He _____ drive his car.
A.must B.may C.need D.can
九年级英语单选题中等难度题查看答案及解析
It _________ rain this afternoon, but I am not sure.
A.will | B.can | C.must | D.may |
九年级英语单项填空中等难度题查看答案及解析
He ___ come to see me, but I am not very sure.
A. may B. can C. has to D. must
九年级英语单选题中等难度题查看答案及解析
Friends bring joy and fun to our life. To most of us, it's always easy to make friends but hard to go on one more step closer to our friends. The tips below will help you.
● Be yourself with your friends
Sometimes your friends may find out that your true personality is completely different from what they thought it was. In order not to make them lose trust in you, find some proper time to tell them what you really often do and like to do. And they may understand you.
● Get through the difficult times with small tricks
People never know what kind of chocolate they are going to taste. It is true of life. When your friends taste the bad one, why not tell something funny about yourself, like "Am I like a round ball?" Hearing this, your friends may be happy again. The best friends may not always agree with each other and even have few words for days. Some small tricks like telling jokes or calling him or her nickname(绰号) may help you get along with your friends better.
● Find proper ways to communicate warmly
There is no doubt that people like to communicate with their close friends as often as possible. Remember those special days in your friends' lives. Sometimes you book a table to help celebrate your friend's birthday, but when you call her, she tells you her birthday is not that day. Don't make it happen and remember the exact date. Having regular activities also provides good chances to meet and chat with your friends. Make sure your friends will come and have fun.
阅读以上信息,用恰当的单词完成下面的短文,每空一词。
If you want to build a stronger friendship, please read the following suggestions. First, remember to be honest and open with your friends, and let your friends know your habit and 1. . Second, life is full of ups and downs. When your friends are unhappy, you can tell something funny about the shape of your own 2. to cheer them up. You can play small tricks when your friends and you are not in 3. . Third, it's always meaningful to contact your friends often. Every important day in your friend's life counts. Make sure the date you remember is 4. your friend's important day. What's more, organize some activities and invite your friends join you. In a word, the tips above can 5. , and your friendship will last forever.
九年级英语信息归纳中等难度题查看答案及解析
–Are you going to Shanghai by bus?
--I am not sure. It’s cheap, but uncomfortable. I _____ take a train.
A. may B. must C. can D. should
九年级英语单项填空中等难度题查看答案及解析
—Are you going to Beijing by plane?
—It’s fast, but expensive. So I am not sure. I take a train.
A. should B. may C. must D. will
九年级英语单项填空中等难度题查看答案及解析
—Are you going to Beijing by plane?
—It’s fast, but expensive, so I am not sure. I _______ take a train there.
A. should B. may C. must D. will
九年级英语单项填空中等难度题查看答案及解析