题目内容
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Each has an apple, ______？A．has heB．doesn' t heC．does heD．don' t they
Each has an apple, ______？
A．has he
B．doesn' t he
C．does he
D．don' t they
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题目内容
（请给出正确答案）
如果结果不匹配，请 联系老师 获取答案
题目内容
（请给出正确答案）
Each has an apple, ______？
A．has he
B．doesn' t he
C．does he
D．don' t they
如果结果不匹配，请 联系老师 获取答案
更多“Each has an apple, ______？A．ha…”相关的问题
While Microsoft, which stole a move out of the Apple playbook, won cheers from high-end, creative-class consumers like business analysts, media designers and music producers. Microsoft launched several new products, but the big one was the Surface Studio--a 28-inch, extremely-high-resolution(分辨率) touchscreen tablet that doubles as a desktop PC screen. There’s also the Surface Dial, which can be placed on the Studio’s screen and revolved(旋转) to select menu items.
As Hayley Tsukayama remarked at The Washington Post, the Studio is really just a super-sized version of the Surface Books product that Microsoft has been selling for years. But if you’ve ever watched science fiction movies like Minority Report--where Tom Cruise seems to operate pictures and data hanging in mid-air by touching them, spreading their fingers to increase on details, and seeding files and information sliding from one folder(文件夹) to another with a click of the fingers, you can see how Microsoft is trying to show the same experience.
Meanwhile, Apple’s new products were almost like some fine promotions for its Apple TV. They boast(自夸) that the new MacBook Pros has a smaller size and more functions, and a new touchscreen bar on laptop keyboards where function keys used to be.
So what’s going on？ In many ways, Apple is focusing on attracting the average consumers who have been attracted by Microsoft. And Microsoft is focusing on targeting the high-end professionals Apple has historically been associated with. You can even see this in the companies’ ad campaigns: Microsoft’s ads stress imagination and creativity, while Apple’s commercial chief designer Jony Ive, in calm and professional British accent, explained Apple has improved the performance and convenience of its MacBooks.
So Apple is trying to control the world of devices and laptops from the top down, starting with the high-end market and moving on to appeal to a broader base of consumers. Microsoft, having already strengthened itself within the bigger low-end market, is now attempting the opposite with a bottom-up strategy. Will these succeed？ Time will tell…
What can we learn from the first paragraph？
A.Microsoft’s new products made a big hit
B.Apple’s products aim at high-end consumers
C.Apple and Microsoft developed the same products
D.The design of Microsoft’s products is original and unique
Why does the author mention the science fiction movie in Paragraph 3？A.To tell us Microsoft’s new products can be used in movies
B.To show how trendy Microsoft’s new products are
C.To show Microsoft’s new products are inspired by the movie
D.To advocate more people to see the science fiction movie
What is Paragraph 4 mainly about？ A.The features of Apple’s new products
B.The bright future of Apple’s new products
C.The reason why Apple designed the new products
D.The difference between Apple’s new products and Apple TV
What can we learn about the two companies in promotion？A.They push forward high tech development
B.They lead the development of IT industry
C.They adopt different business strategies
D.They astonish the world from time to time
Located on the Mediterranean just two hours south of Barcelona, the Ebro Delta produces 120 million kilograms of rice a year, making it one of the continent’s most important rice-growing areas. As the sea creeps into these fresh-water marshes, however, rising salinity(盐分)is hampering rice production. At the same time, this sea-water also kills off the greedy giant apple snail, an introduced pest that feeds on young rice plants. The most promising strategy has become to harness one foe against the other.
The battle is currently being waged on land, in greenhouses at the University of Barcelona. Scientists working under the banner “Project Neurice” are seeking varieties of rice that can withstand the increasing salinity without losing the absorbency that makes European rice ideal for traditional Spanish and Italian dishes.
“The project has two sides,” says Xavier Serrat, Neurice project manager and researcher at the University of Barcelona. “the short-term fight against the snail, and a mid- to long-term fight against climate change. But the snail has given the project greater urgency.”
Originally from South America, the snails were accidentally introduced into the Ebro Delta by Global Aquatic Tecnologies, a company that raised the snails for fresh-water aquariums(水族馆), but failed to prevent their escape. For now, the giant apple snail’s presence in Europe is limited to the Ebro Delta. But the snail continues its march to new territory, says Serrat. “The question is not if it will reach other rice-growing areas of Europe, but when.”
Over the next year and a half investigators will test the various strains of salt-tolerant rice they’ve bred. In 2018, farmers will plant the varieties with the most promise in the Ebro Delta and Europe’s other two main rice-growing regions—along the Po in Italy, and France’s Rh？ne. A season in the field will help determine which, if any, of the varieties are ready for commercialization.
As an EU-funded effort, the search for salt-tolerant varieties of rice is taking place in all three countries. Each team is crossbreeding a local European short-grain rice with a long-grain Asian variety that carries the salt-resistant gene. The scientists are breeding successive generations to arrive at varieties that incorporate salt tolerance but retain about 97 percent of the European rice genome(基因组). Why does the author mention the Spanish Civil War at the beginning of the passage？
A.It had great impact on the life of Spanish rice farmers.
B.It is of great significance in the records of Spanish history.
C.Rice farmers in the Ebro Delta are waging a battle of similar importance.
D.Rice farmers in the Ebro Delta are experiencing as hard a time as in the war.
What may be the most effective strategy for rice farmers to employ in fighting their enemies？A.Striking the weaker enemy first
B.Killing two birds with one stone
C.Eliminating the enemy one by one
D.Using one evil to combat the other
What do we learn about “Project Neurice”？A.Its goals will have to be realized at a cost.
B.It aims to increase the yield of Spanish rice.
C.Its immediate priority is to bring the pest under control.
D.It tries to kill the snails with the help of climate change.
What does Neurice project manager say about the giant apple snail？A.It can survive only on southern European wetlands.
B.It will invade other rice-growing regions of Europe.
C.It multiplies at a speed beyond human imagination.
D.It was introduced into the rice fields on purpose.
What is the ultimate goal of the EU-funded program？A.Cultivating ideal salt-resistant rice varieties.
B.Increasing the absorbency of the Spanish rice.
C.Introducing Spanish rice to the rest of Europe.
D.Popularizing the rice crossbreeding technology.
请帮忙给出每个问题的正确答案和分析，谢谢！
Questionsare based on the following passage．
Never before has so much money been made by a single firm in such a short period of time．OnJanuary 27th Tim Cook， the boss of Apple， announced that it had made $18 billion in its latest financialquarter．Apple"s telephone-number-sized profit stemmed largely from sales of its hugely popular iPhone， which accounted for over two-thirds of its $ 74．6 billion revenue．Chief executives rarely admit to being shocked by their companies" performance， but Mr．Cook said it was "hard to comprehend" the extent of the interest in Apple"s products．He noted that， on average，34，000 iPhones were bought every hour of every day during the latest quarter．
Apple is the world"s largest company by market capitalisation （总值） as well as its most profitable．Strikingly， it has risen to greatness using a rather old-Fashioned business model: sellinghighly desirable objects at fat gross margins， which hit almost 40% in the latest quarter．The tech
industry has bred numerous software-based finns， such as Google and Facebook， that don"t have to worry about shifting goods around， yet they make much less than the Colossus of Cupertino．Amazon handles lots of physical goods， but loses money．
Another thing that sets Apple apart from the tech pack is its success in conquering China．Whilerivals have been frustrated there， Apple has just become the largest force in China"s smartphone market measured by units shipped， according to Canalys， a market-research firm．Any failure in China could hurt Apple．The company"s overall dependence on the iPhone is anotherrisk．But these are early days for the iPhone 6， Apple"s latest device， whose bigger screen takes the firminto the "phablet" （平板手机） category of larger phones that are wildly popular with customers．Some
iFans also point out that Apple"s share of the smartphone market is small compared with devices using Google"s Android operating system．So it has plenty of room to grow．Mr．Cook said this week that its much-anticipated smartwatch will go on sale in April．Tim Bajarin of Creative Strategies， a consulting ftrm， thinks Apple could sell 22m -24m in the first 12 months after
the launch， producing billions of dollars of new revenue．Sanford C．Bernstein， a research firm， reckons the watches will have a higher-than-average gross margin， which predicts good profits．Apple should be able to make more money from software and services， too．
A large part of Apple‘s fat profit comes from__________． 查看材料
A.the sales of its smartwatch
B.the sales of its software
C.the sales of its service
D.the sales of its iPhone
A.has；are
B.have；is
C.are having；are
D.is having；is
He has been_______ a visit to his teacher each month for many years．
A.paying
B.having
C.doing
D.holding
Each person in the world has a(n)______ personality. They are different from one another.
A．only
B．sole
C．unique
D．one
请回答（36）题__________.
The main idea of the passage is that______.
A．life is not enjoyable since each age has some pains
B．young men can have the greatest happiness if they work hard
C．childhood is the most enjoyable time in one's life
D．one is the happiest if he can make good use of each age in his life
