[单项选择]In Australia the Asians have made their influence ______in businesses, large and small.
A. feeling
B. feel
C. felt
D. to be felt

[单项选择]In Australia the Asians have made their influence ______in businesses, large and small.
A. feeling
B. feel
C. felt
D. to be felt

[单项选择]Physicists have made new discoveries that challenge our（）theories of the universe.
A. existed
B. adapted
C. accepted
D. established

[简答题]Recent developments in astronomy have made is possible to detect planets in our own Milky Way and in other galaxies. This is a major achievement because, in relative terms, planets are very small and do not emit light. Finding planets is proving hard enough, but finding life on Earth will prove infinitely more difficult. The first question to answer is whether a planet can actually support life. In our own solar system, for example, Venus is far too hot and Mars is far too cold to support life. Only the Earth provides ideal conditions, and even here it has taken more than four billion years for plant and animal life to evolve. Whether a planet can support life depends on the size and brightness of its star, that is its "sun". Imagine a star up to twenty times larger, brighter and hotter than our own sun. A planet would have to be a very long way from it to be capable of supporting life.

[填空题]Advances in medical technology have made it possible for people(live) _____ longer．

[填空题]A word of encouragement might have made me respect rather than (hate) ______ him.

[填空题]You should have made more improvements in your work if you had been more (confidence)______.

[填空题]The old people of today have made great contributions m the material and cultural advancements,________________(理所当然他们应该分离其成果).

[多项选择]Part A
Suppose you have made an appointment with your friend Robert. But you cannot make it. Write a letter to him to apologize.
Do not sign your own name at the end of the letter. Use "Wang Lin" instead. You don’t need to write the address.

[单项选择]

Science and new technology have made such rapid progress in agriculture that modern machines can do almost all farm work, and therefore have made it possible for farmers to pro- duce more food on the same amount of land. When people live in plenty, vegetables and fruits are becoming more and more popular. As a result more and more vegetables and fruits are in greater need.
Can orchard workers harvest fruits with machines as farmers to crops Yes, they can. Scientists have already invented many different fruit-harvesting machines. Now, let’s take cherry picking machine for example. The cherry-picking machine first shakes a cherry tree, then catches cherries in heavy sheets and pushes the fruit along belts. The cherries are then dropped into huge containers of water, in which they are washed clean, and look fresh and pretty when they are placed into plastic boxes which come along the belt one after another. All this work is finished within three minutes. In this way tw
A. When people have more money than is needed...
B. When people have quite a large amount of wealth...
C. When people no longer worry about not having enough for their daily needs of food or clothing ...
D. When people need a large number of daily needs...