We had better pay attention to some health problems that, when ________ in time, can become bigger ones later on.
A. not treated B. not to be treated
C. not having been treated D. not being treated
A study shows that the agent hasn’t broken rules， but ________ responsibly.
A. he has neither acted B. so has he acted
C. neither has he acted D. he has so acted
假定你是李华，你的美国网友Tim向你询问中国高中生寒假的有关情况。请发一封电子邮件向他简单加以介绍。
内容主要包括：
1．假期的具体时间(1月15日至2月24日)；
2．丰富的假期活动(运动、娱乐、学习、参加社会活动等)；
3．你的寒假计划。
注意：1．词数100个左右；
2．可适当增加细节，以使行文连贯；
3．邮件的开头和结尾已为你写好，不计入总词数。
参考词汇：social activities社交活动
Dear Tim，
I’m glad to receive your letter．
____________________________________________________________________________________________
____________________________________________________________________________________________
____________________________________________________________________________________________
____________________________________________________________________________________________
____________________________________________________________________________________________
____________________________________________________________________________________________
______________________________________________________________________
Best regards．
Li Hua
假定英语课上老师要求同桌之间交换修改作文，请你修改同桌写的以下作文。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：在错的词下划一横线，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。
My summer travel started terribly. I was at the Shanghai Railway Station buy a Ticket to Hangzhou. I was going to visit a friend here and after that I would go to Xiamen for long holiday. I bought my ticket but turned around to pick up my bag from the floor and then I realized that someone had stolen it. Luckily I had all my money on my pocket, but the only clothes I had was those I had on. It felt very strange to travel without any luggages. When I finally arrived at my friend, he lent to me lots of clothes. I feel very happy that I could change my clothes at last.
Recently I understood the true meaning of love. The ______ was Kane, my neighbor Joline’s two-year-old son.
Kane was born with a physical problem on his ______ . And I witnessed（目睹）the______ that Kane’s physical shortcomings had on his family. I also witnessed much more than that. I saw a ______ family that embraced（拥抱）this special child. A family that wouldn’t allow Kane to know he was______ . Joline had constructed a small cart手推车just a few inches off the floor for his son to ______ . Kane used his hands to move about, and the cart______ him to “go to” any place just as everyone else was able to do. Kane was not just a member of the family, but the______ of the family.
With a wide smile, it was easy to see that even at the age of two, Kane liked to ______ with people very much. With wisdom of an individual, this boy even _____ the most complex of human emotions. Later I came to _______ that this child was sent to help some of us who weren’t just getting what love was all about.
Kane demanded attention, _____ not because of his mobility（移动能力）challenges or other apparent shortcomings. In his mind, he had no_____ or shortcomings. The_____ was that he received attention because he was alive and real and had so much to offer.
Kane _____ me in a deep way. His ability to refuse to be different has _____ me. Kane was and is _____ lots of warm and powerful energy to me. From him and his family I learnt the _____: love surpasses（超越）all things. I can only imagine that as the parent of a child like Kane one might be filled with____. But I believe that having a child like Kane is actually a(n) _____. The parents of such special babies are angels too, just as the babies are.
1.A. problem B. reason C. matter D. pressure
2.A. hands B. eyes C. legs D. arms
3.A. effect B. comment C. demand D. look
4.A. similar B. wonderful C. practical D. fair
5.A. irregular B. difficult C. different D. terrible
6.A. go ahead B. speed up C. turn out D. get around
7.A. invited B. allowed C. advised D. caused
8.A. symbol B. signal C. center D. mark
9.A. communicate B. compare C. agree D. compete
10.A. reminded B. understood C. discovered D. trusted
11.A. recognize B. experience C. imagine D. realize
12.A. and B. or C. but D. as
13.A. challenges B. expectations C. promises D. chances
14.A. goal B. result C. possibility D. truth
15.A. touched B. stopped C. caught D. kept
16.A. puzzled B. shocked C. amused D. inspired
17.A. even B. yet C. still D. almost
18.A. lesson B. subject C. notice D. skill
19.A. excitement B. determination C. anger D. anxiety
20.A. ability B. advantage C. problem D. exception
The possibility of self-driving robot cars has often seemed like a futurist’s dream, years away from coming into reality in the real world. Well, the future is apparently now. The California Department of Motor Vehicles began giving permits in April for companies to test truly self-driving cars on public roads. The state also cleared the way for companies to sell or rent out self-driving cars, and for companies to operate driverless taxi services. California, it should be noted, isn't leading the way here. Companies have been testing their cars in cities across the country. It's hard to predict when driverless cars will be everywhere on our roads. But however long it takes, the technology may change our transportation systems and our cities, for better or for worse, depending on how the transformation is managed.
While much of the debate so far has been focused on the safety of driverless cars, policymakers should be talking more about how self-driving cars can help reduce traffic jams, cut emissions(排放)and offer more convenient and affordable choices to move around. The arrival of driverless cars is a chance to make sure that those cars are environmentally friendly and more shared.
Do we want to copy or even worsen the traffic of today with driverless cars? Imagine a future where most adults own their self-driving cars. They accept long, slow journeys to and from work on crowded highways because they can work, entertain themselves or sleep on the ride. They take their driverless car to a date and set the empty car to circle the building to avoid paying for parking. Instead of walking a few blocks to pick up a child or the dry cleaning, they send the self-driving minibus. The convenience even leads fewer people to take public transport — an unwelcome side effect researchers have already found in ride-hailing(网约车)services. Policymakers should start thinking now about how to make sure the appearance of driverless cars doesn't worsen the transportation system we have today. The coming technological development presents a chance for cities and states to develop transportation systems designed to move more people, and more affordably. The car of the future is coming. We just have to plan for it.
1.What can we learn from the first paragraph?
A. Self-driving cars are not allowed in the real world.
B. Driverless taxies will be seen everywhere on the road in a short term.
C. California is not alone in testing driverless cars.
D. Self-driving technology will definitely benefit transportation system.
2.According to the author, policymakers should pay more attention to __________.
A. how driverless cars can help deal with transportation-related problems
B. how driverless cars can travel safely
C. how driverless cars can travel faster
D. how driverless cars can move more people
3.What is a possible side effect of self-driving cars?
A. Journeys to and from work become longer.
B. More and more people abandon public transportation.
C. There is no place to park them.
D. They may result in traffic jams.
4.What can be a suitable title for the text?
A. Preparing Cities for Robot Cars B. Future Technology Underway
C. Transportation System in the Future D. Robot Cars on the Road
