阅读下列短文，从每题所给的A、B、C和D四个选项中，选出最佳选项，并在答题卡上将该项涂黑。
A
Pacific Science Center Guide
◆Visit Pacific Science Center’s Store
Don’t forget to stop by Pacific Science Center’s Store while you are here to pick up a wonderful science activity or remember your visit. The store is located(位于) upstairs in Building 3 right next to the Laster Dome.
◆Hungry
Our exhibits will feed your mind but what about your body? Our café offers a complete menu of lunch and snack options, in addition to seasonals. The café is located upstairs in Building 1 and is open daily until one hour Pacific Science Center closes.
◆Rental Information
Lockers are available to store any belongs during your visit. The lockers are located in Building 1 near the Information Desk and in Building 3. Pushchairs and wheelchairs are available to rent at the Information Desk and Denny Way entrance. ID required.
◆Support Pacific Science Center
Since 1962 Pacific Science Center has been inspiring a passion(热情) for discovery and lifelong @ in science, math and technology. Today Pacific Science Center serves more than 1.3 million people a year and beings inquiry based science education to classrooms and company events all over Washington State. It’s an amazing accomplishment and one we connect science without generous support from individuals, corporations, and other social organizations. Wish pacificorganzier.org to find various ways you can support Pacific Science Center.
1.Where are you buy a at Science Center?
A.In Building 1.
B. In Building 3.
C.At the last Denny.
D.At the Denny Way entrance.
2.What does Pucific Science Center do for schools?
A.Traitn Scicnce teachers.
B.Disncie scicnce books.
C. Disncie scicnctific research.
D.Take scicnce to the classroom.
3.What is the purpose of the last part of the text?
A.To encourage donations.
B.To advertise coming events.
C.To introbace spocial exhibits.
假定你是李华，在获悉Perfect English 英文报社将举行国际中学生“中华传统文化”（Chinese traditional culture）征文比晒活动后，你想写信请你的美国朋友Peter参加。信的内容包括：
1.主题：中华传统文化知识；
2.活动时间：2017年7月1日-31日；
3.投稿邮箱：CTCcompetition@perfectenglish.com。
注意：
1.词数100左右；
2.可适当增加细节，以使行文连贯.
Dear Peter,
____________________________________________________________________________________________
____________________________________________________________________________________________
____________________________________________________________________________________________
____________________________________________________________________________________________
____________________________________________________________________________________________
____________________________________________________________________________________________
___________________________________________________________________
Yours,
Li Hua
假定英语课上老师要求同桌之间交换修改作文，请你修改你同桌写的以下短文。短文中共有10处错误，每句中最多有两处。错误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（∧），并在此符号下面写出该加的词。
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。
Once there had a wooden pagoda（塔）in my village. It had a history of over eight hundreds years. It was such beautiful and famous that many tourists came to visit it every year. They took photos, write down their names on the walls and even threw rubbishes everywhere.
Later the pagoda was destroyed because of a fire in the forest nearby it. The villagers had to spend a great deal of money build another pagoda, that looked like the old one. Now not only the villagers realize the importance of protecting the pagoda but also tourists know that they should try his best not to cause damage to it.
A smiling face with tears, or “Tears of joy”, was chosen as the most popular emoji globally in 2016, according to a report1.（publish）by Chinese tech startup Kika.
In 2015,emoji was the country’s fastest-growing language in the UK and “Tears of joy”also became the Oxford English Dictionary’s word of the year, 2.（make）it popular on social media worldwide.
As a language expert pointed out, the reasons3.this are as follows. For one thing, with the development of the Internet, especially the 4.（popular）of smartphones, English alone is proving not enough to meet the needs of 21st-century digital communication. For5., emojis can offer greater freedom than verbal language. Meanwhile, compared with text messages, they are often more intuitive（直观的）and 6.（simple）,which is also the reason why more and more People choose7.（express）their emotions and ideas by using emojis.
Even if you don’t send emojis yourself, you will8.（probable）receive them.
However, nobody can definitely-tell 9.emojis will finally come to look something more like traditional language that we understand and use daily some day or they are just in fashion for10.while like many things. “After all, it’s an addition to language rather than a language itself,”Dr Drummond says.
Recently, a picture of a soaking wet father holding an umbrella for his son in New York street has spread widely on the Internet. The _______moved countless netizens, commenting “Father’s love is as ________as a mountain.”
The name of “Father Umbrella”is Liu Qiao,_______told the reporter the photos were _____on September 10th. Because of the sudden rain, he only took a(n)_______umbrella in the office to _______his son at the kindergarten gate. “My home is near, so there is no need to_______rain.”Liu Qiao said giving the only umbrella to his son in the rain was a very_______instinct（本能）and getting praised so widely was _______his expectation.
Some netizens questioned, “Why didn’t he _______his son?”Liu Qiao thinks he has been creating the best _______for this son instead of doing all the things for him and let him_______for himself.“I want him to do things_______, so I did not hold him and the schoolbag was also_______him. But after all he was too young to _______cold, so I held an umbrella to _______him from the rain.”
Netizen’s interpretation of this picture is:“As a father, he can_______his son, but his son must walk himself. Dad’s _______hand is the cause, the right hand the _______, backing on the wind and rain…The ‘umbrella father’ shows ‘Dad can’t give you the best,_______gives you all!”And this also lets countless friends say,“It melts the heart down.”
1.A. scenery B. signal C. scene D. sign
2.A. amazing B. great C. proud D. hard
3.A. who B. that C. whom D. which
4.A. taken B. chosen C. brought D. bought
5.A. useless B. extra C. common D. spare
6.A. bring up B. take up C. pick up D. turn up
7.A. stop B. avoid C. frighten D. worry
8.A. willing B. strange C. natural D. curious
9.A. within B. under C. on D. beyond
10.A. hold B. tell C. help D. consider
11.A. needs B. dreams C. belongings D. conditions
12.A. change B. work C. earn D. battle
13.A. by himself B. of himself C. to himself D. from himself
14.A. in B. on C. by D. at
15.A. refuse B. defeat C. ignore D. resist
16.A. stop B. break C. protect D. ban
17.A. shelter B. understand C. raise D. concern
18.A. warm B. big C. left D. calm
19.A. patience B. hope C. diligence D. honesty
20.A. then B. but C. and D. thus
In 2017, AlphaGo defeated Chinese player Ke Jie to become the world’s No 1, ending thousands of years of human dominance（控制）in the game. AlphaGo is an artificial intelligence（AI）Go-playing program.1.
Artificial intelligence（AI）is usually defined as the science of marking computers do things that require intelligence when done by humans.2.These include learning, reasoning, problem-solving, perception, and language-understanding.
3.In fact we are increasingly depending. upon computer-based artificial intelligence. As Charlie Qrtiz said, head of AL at the Massachusetts-based software company Nuance Communication, “It has opened a window for us.”Smartphones, self-driving cars, intelligent robots，etc. are constantly coming into our life. According to a recent survey, half of the world’s AI experts believe human level machine intelligence will be achieved by 2040. This will open up huge possibilities for the enrichment of mankind, from tackling climate change and treating disease to labour- saving devices.
4.Physicist Stephen Hawking last year warned that unless we take care, board games might be the least of it. “The development of full artificial intelligence could mean the end of the human race.”5.They believe AlphaGo’s victory is a reminder of how fast the world is overcoming the obstacles in the way of AI, and its distribution in the world about us. Although there may yet be no evidence that computers will ever shake off their human masters, we should still treat these development with the humility and caution they deserve.
A. Other scientists have also expressed the concern.
B. Artificial intelligence has both advantages and disadvantages.
C. Defeating a human Go master is not the only thing AI can do.
D. Artificial intelligence will bring us disasters instead of benefits.
E. It was designed by an American Artificial intelligence company.
F. Not all experts hold the optimistic attitudes to the development of AI.
G. Research in AI has so far focused on some special fields of intelligence.
