假定英语课上老师要求同桌之间交换修改作文，请你修改你同桌写的以下作文。文中共有10处语言错误，每句中最多有两处。每处错误仅涉及一个单词的增加、删除或修改。
增加：在缺词处加一个漏字符号(∧)，并在其下面写出该加的词。
删除：把多余的词用斜线(\)划掉。
修改：在错的词下画一横线，并在该词下面写出修改后的词。
注意：1.每处错误及其修改均仅限一词；
2．只允许修改10处，多者(从第11处起)不计分。
It is essential to take an useful summer vacation after the exam. There are many kinds of activity for us to take part. First, we can visit our relatives and friends or spend a happily time with our family. Second, seeing a film, listening to music or hang out with our friends will also be excited. Third, we should take more exercise to keep healthy. What’s more, we’d better to review what we had learned at school. Finally, it is necessary of us to do some housework, that can help our parents a lot. Above all, I hope all of us can have a pleasant vacation.
阅读下面短文，在空白处填入1个适当的单词或括号内单词的正确形式。
In many places like Britain and Italy, if you leave the house without your wallet, you’ll be in a tough situation all day. But in China, you can enjoy your day just 1. a smartphone.
The other day, I set out 2. (see) how far a phone would get me in the country’s capital. Admittedly, I was surprised to discover how 3. (convenience) it was.
I used my phone to call a taxi to meet my Chinese friend, Gu Yu, 4. would guide me to get around Beijing. We paid for breakfast by 5. (scan) a QR code on the window of a restaurant selling jianbing, one of China’s most popular street breakfasts. My purchase cost 6 yuan and 6. (take) just a few seconds. At a nearby coffee shop, 7. (it) owner scanned a QR code on my phone. As we sipped our coffee, Gu Yu paid her household water bill. She used the same simple process to pay other bills and even her rent. We also paid by phone for movie tickets, takeout food, shopping and for 8. (deliver)．
I have known from Gu Yu that from tiny street stands to large chains, 9. huge number of people accept mobile payment, 10. (most) through popular apps Alipay and WeChat.
I always hear about brave people on social media. If bravery is as simple as showing ______ during a time of fear, I ______ a time when I had a scary experience.
My family had just arrived at our Christmas holiday house when the ______ came to drop off the keys and ______ us to watch out for wild rodents running around his house. My parents ______ and said they would ______ the situation if they appear. The thought of ______ something like a mouse ______ entered my mind. Besides, my father always came to my ______ if I needed him.
While my parents ______ our bags, I decided to watch a movie in my room. Everyone else was ______ so I had to take care of my brother. Halfway through the movie, I really needed to take a bathroom ______ so I stepped out of my room, leaving him alone in his baby bed. He disliked it, but I would only be ______ for a moment. “What’s the ______ that could happen？” I thought.
When I left the room, my brother began to cry ______ he usually did. However, his crying grew louder and more fearful, so I hurried back, and was greeted by an ______ furry visitor.
“Dad！” I cried, “there is a rat in my room！”
“Killing it！” he ______.
“But dad, I can’t.”
My mind ______； I was so frightened. The first thing I saw was an umbrella, so I ______ it. WACK! I began to hit the rat until it stopped moving.
My parents were ______ that I put my fears aside to protect my brother. That day, I felt brave.
1.A. strength B. progress C. intelligence D. skill
2.A. waste B. recall C. spend D. appreciate
3.A. neighbor B. agent C. stranger D. owner
4.A. warn B. beg C. allow D. encourage
5.A. sighed B. nodded C. coughed D. shook
6.A. ignore B. handle C. overcome D. challenge
7.A. observing B. playing C. teasing D. killing
8.A. almost B. gradually C. never D. suddenly
9.A. life B. hand C. mind D. aid
10.A. unpacked B. unfolded C. unlocked D. uncovered
11.A. occupied B. excited C. hurried D. frightened
12.A. ride B. walk C. break D. chance
13.A. available B. brave C. lost D. gone
14.A. least B. worst C. most D. best
15.A. when B. if C. as D. until
16.A. unreasonable B. unexpected C. unconscious D. unqualified
17.A. complained B. informed C. yelled D. signed
18.A. froze B. broke C. wandered D. changed
19.A. kicked B. handed C. seized D. threw
20.A. afraid B. awkward C. overjoyed D. proud
Helicopter parenting refers to a style of parents who are over focused on their children.
1. For example, it can increase feelings of love and acceptance.However, helicopter parenting may be harmful to children’s development in the following ways.
Decreased confidence and selfesteem (自尊)．The message the parents’ overinvolvement sends to kids is “my parents don’t trust me to do this on my own”．2.
Increased anxiety.A study from the University of Mary Washington has shown that overparenting is associated with higher levels of child anxiety and depression.
Undeveloped problemsolving skills.If parents are always there to clean up a child’s mess or prevent the problem in the first place, how does the child ever learn to deal with loss, disappointment, or failure？3.
Strengthened sense of entitlement (权利)．Children who have always had their social, academic, and athletic lives adjusted by their parents to best fit their needs can become accustomed to always having their way and thus they develop a sense of entitlement.
4. Parents who always tie shoes, clear plates, and pack lunches, even after children are able to do the tasks, prevent their children from mastering these life skills themselves.
So, parents should let children struggle, allow them to be disappointed, and when failure occurs, help them to work through it.5. Remember: taking one step back from solving children’s problems will help build the independent, and selfconfident kids.
A．Weakened life skills.
B．Damaged life experiences.
C．And this distrust leads to a lack of confidence.
D．Helicopter parenting has many benefits for children.
E．Parents should also let children do tasks they are physically and mentally able to do.
F．Making your 3yearold’s bed sounds reasonable, while making your 13yearold’s bed doesn’t.
G．Studies found helicopter parenting can make children feel less able in dealing with the stresses of life on their own.
Are you content with the shape of your nose? If not, the climate may be to blame, not your parents.
According to a recent study carried out by scientists from Pennsylvania State University, US, climate played a key role in shaping our noses.The findings were based on an examination of the size and shape of noses of 476 people from four regions — West Africa, East Asia, South Asia and Northern Europe, using 3D facial imaging technology.
“People have thought for a long time the difference in nose shape among humans across the world may have arisen as a result of natural selection because of climate，” Arslan Zaidi, one of the lead authors of the study, told The Guardian.But while previous studies were based on measurements from human skulls, Zaidi and his team looked at nose shape itself.
The result showed that wider noses are more common in warm and humid climate, while narrower noses are more common in cold and dry climate.That, Zaidi said, could be because narrower nasal passages help to increase the moisture (潮湿) content of air and warm it, which is easier on our lungs.This, in turn, led to a gradual decrease in nose width in populations living far away from the equator.
More studies are still needed to test the link between climate and nose shape, but Zaidi believes the current findings are valuable in understanding potential health issues.“As we become more of a global community, we are going to come across climate that we do not adapt to，” he told The Guardian.This means moving to a very different climate might increase the risk of breathing problems.
However, he added, “This may not be necessarily true for various reasons such as of modern medicine and the fact that our current climate is very different from what it used to be.”
1.From the passage we know most people from Singapore have noses.
A. wider B. narrower
C. smaller D. larger
2.Narrower noses are helpful to .
A. cool the air B. warm the air
C. take in more oxygen D. dry the air
3.What can be learned about the study?
A. Zaidi’s team measured human skulls using 3D technology.
B. The shape of our noses is determined by our parents.
C. Nose shape helps people adapt to the environment.
D. It’s certain that people will suffer from more breathing problems.
4.Which of the following can be the best title for the passage?
A. What factors shape noses?
B. How to make your nose attractive?
C. Nose shape causes breathing problems
D. Climate shapes noses
If you have ever found yourself looking for your keys, misplacing your cell phone or wanting to keep track of your bicycle or car, then the TrackR, a device (装置) that works with your smartphone created by a Californiabased company, is for you! At $29.95 each, not like the expensive GPS systems, or with TrackR Pack purchase deals, you can’t afford not to have one!
Install (安装) the free TrackR app on your smartphone.Connect the app to your device and then you are ready to go! Simply attach the TrackR to whatever you don’t want to lose.The entire process of setting it up only takes 5 minutes or less.
If you have the hard TrackR, you can just hide it under your car’s floor mat, in the trunk or somewhere it won’t be found if your car gets stolen.If you forget where you parked your car, take out your smartphone and open the TrackR app.Tap on the “lost item” icon on the screen and the app will tell you exactly where it is.
You can also attach it to your pet.Put it on their collar, and the problem of searching for them as they run off to nearby places will be over! Attach it to your keys and wallet, and never waste a minute searching the whole house for it.The affordable TrackR even comes with a doublesided adhesive (黏合剂) so you can stick it to your laptop or under your bike seat.Track down and punish the thieves who steal your expensive things!
The convenience and the ability to find actually any object means that the TrackR is one of the most useful articles that you’ll find for any price.However, the best thing it can give is peace of mind, and it doesn’t get any better than that.
1.What is Paragraph 2 mainly about?
A. How the TrackR works.
B. The features of the TrackR.
C. Why the TrackR is invented.
D. The advantages of the TrackR.
2.What can the TrackR help people do?
A. Walk their pets nearby.
B. Recognize the thieves.
C. Seek their misplaced car.
D. Find them a parking place.
3.What can we infer about the TrackR?
A. It’s far from affordable.
B. It’s on sale worldwide.
C. It can be easily folded.
D. It’s small in size.
4.What’s the best title for the text?
A. TrackR — no limits
B. TrackR — no worries
C. TrackR — your item protector
D. TrackR — your financial manager
