1 . 从括号内选择合适的内容完成下面短文。

Some of the most quoted quotes by experts in IT history have turned out to be ironic (讽刺的).

1899

“Everything that can be invented has already been invented.” Charles H. Duell, director of the U.S. Patent Office believed it     1     (would be, will be) a future with no more inventions. A century later, the world is telling us that there     2     (are, were) still many things to be invented, and many things that were once thought impossible are becoming true.

1943

“I think there is a world market for maybe five computers,” said Thomas Watson, chairman of IBM. Thomas Watson, referring to a time when the world needed only five mainframe computers to satisfy all computing requirements,     3     (had, would have) no idea that the demands on data processing (数据处理)     4     (became, would become) so great. Time has changed, and now is the age of the PC. For the world market capacity (容量) for PCs, we now have to use “billion” after numbers.

1949

“Computers in the future may weigh no more than 1.5 tons.” This was from Popular Mechanics, talking about the future of science.

The technology has completely been beyond people’s imagination, and the computer     5     (had long said, has long said) goodbye to its huge weight. Today’s microprocessor chips (微处理器芯片) are used in mobile phones, digital cameras and other hand-held electronic devices. Some experts predicted that one day nanotechnology     6     (would make, will make) chips as thin as a hair.

The surprising history of computing over the past years has taught us not to take experts’ comments too seriously. Anyone can make mistakes, and our lives will eventually become a history of limitations. When humans predicted confidently that something     7     (would happen, was happening) in the future, they tended to forget they     8     (would fail, have failed) to learn the lessons of history.

2 . Complete the personal account with the correct form of the verbs below.

tell   shout   reply   greet   weep   speak

We were in Rome when World War Ⅱ ended. The first we knew of it was when we heard bells ringing and people running into the streets. Everyone was     1     with joy and excitement. “What’s going on?” I asked. “It seems like the war is over,”     2     one of the soldiers. Everyone started     3     at once. Some people began     4     with joy and relief. Others were     5     each other that it was a day that they would go down in history. Later that day we     6     the allied tanks as they rolled into the square. It was a day of great joy and one I will never forget!

3 . Directions: Complete the following passage by using the words in the box Each word can only be used once. Note that there is one word more than you need. (1’*7=7’)

A. executive B. substantially C. borders D. minority E. fiercely F. unrest G. efficient H. move

Ukraine, a nation whose history has experienced long periods of occupation from other countries, today wrestles(摔跤，全力应付)between war and peace, as well as between corruption and reform. The nation     1    the Black and Azov seas to the south and lies next to several Eastern European nations, including Russia.

Ukraine declared independence from the former Soviet Union in 1991. Its president is directly elected by voters. The prime minister is the head of the central government, which is separated along     2    , legislative and judicial branches.

The country’s post-Soviet political life has been controversial, disturbed by persistent charges of government corruption and fraud. Large-scale protests at the end of 2013 turned violent in 2014, leading to the ouster(罢免)of the government and     3    in the heavily ethnic Russian eastern regions of Ukraine. Russia annexed(抢占)the Crimea region of Ukraine in early 2014, a     4    by Moscow that has been widely criticized by the international community.

Ukraine joined into a free trade area at the beginning of 2016, and the World Bank noted that the country’s economy did begin to show signs of a weak recovery. A broader recovery has been held back, the World Bank says, by continuing conflict in the east and the need for reforms.

Ukraine entered a long-awaited agreement with the European Union in September 2017, a move that brings the country a step closer to the goal of joining the European Union and NATO.

Services, industry and agriculture are Ukraine’s three largest economic sectors. The nation     5    relies on natural gas imports from Russia to meet its energy needs. Agricultural production and energy consumption can be made more     6    , and in doing so Ukraine could play an important role in global food security, according to the World Bank. Culturally, Ukraine is influenced by Western and Central Europe, Russia to the east and by religion— the predominant faith in the country is Eastern Orthodoxy. The country has a rich history in literature, music, architecture and folk art, including “pysanky”, Ukrainian Easter eggs. Ethnic Ukrainians form the overwhelming majority of the country’s population, with ethnic Russians serving as the largest     7    group.

Ukraine is a member of major international and regional organizations, including the United Nations, the World Trade Organization, the European Bank for Reconstruction and Development and the Commonwealth of Independent States.