Mary and Jane are from each other although they are identical twins.

A . double bottoms B . cofferdam C . navigating bridge D . superstructure

A、imported B、transferred C、transformed D、transported

A . Yes，they are. B . Yes，I am. C . Yes，we are D . .D.No，we don’t.

A . Process B . Milestone C . Work D . Deliverables

A . turns up B . turns over C . turns in D . turns down

A . Process B . Milestone C . Work D . Deliverables

A . north B . south C . east D . west

A . bow and stern lines B . breast lines C . halyards D . war

A、Conspicuous B、Permanent C、Preliminary D、Temporary

A、is B、are C、has D、have

In my family it was always important to place blame when anything bad happened. But the Whites didn't worry about who had done what. Mr. and Mrs. White had six children: three sons and three daughters. In July, the White sisters and I decided to take a car trip to New York. The two oldest, Sarah and Jane, were college students, and the youngest, Amy had recently got a driver' s license, and was excited about practicing her driving on the trip. The big sisters let Amy take over. She came to an intersection with a stop sign, but Amy continued without stopping. The driver of a large truck, crashed into our car. Jane was killed instantly. When Mr. and Mrs. White arrived at the hospital, they hugged us all. To both of their daughters, and especially to Amy, over and over they simply said, "We' re so glad that you're alive." I was astonished. No blame. Later, I asked the Whites why they never talked about the fact that Amy was driving and had run a stop sign. Mrs. White said, "Jane's gone, and nothing we say or do will bring her back. But Amy has her whole life ahead of her. How can she lead a full and happy life if she feels we blame her for her sister' s death？" They were right. Amy graduated from college and got married several years ago, She works as a teacher of learning-disabled students. She' s also a mother of two little girls of her own, the oldest named Jane. The writer of the article is ______ . A．Mrs. White's niece B．the Whites' cousin C．Sarah' s friend at college D．Jane' s friend at school

The radiation comes as a result of the 500 atomic bomb tests carried out in the atmosphere by the nuclear nations in the 1950s and 1960s. Long-lived isotopes in the fall-out have built up in Arctic lichens which are the reindeer's staple diet. The reindeer have been found to concentrate the isotopes in their bodies. Animals are affected all over the Arctic, with the most radioactive reindeer in Canada, Alaska and Siberia's Taimyr Peninsula. Enormous amounts of reindeer meat — some 14,000 tonnes — are eaten in the Arctic each year. Research at the Danish Riso National Laboratory has found that reindeer herders, who consume a lot of the meat, take in 300 times more radiation each year than is the average anywhere in northern Europe. Norway's Radiation Protection Authority estimates that many hundreds of herders have died of cancer as a result. Meanwhile reindeer are emerging as one of the greatest environmental threats to the Norwegian Arctic. Over-grazing and trampling is causing more damage to the fragile tundra than pollutants from the world's worst-offending factories. Over the last 40 years the number of reindeer in the Norwegian Arctic have doubled, reaching 20 animals per square kilometre, a very high density. Research by the Norwegian and Danish geological surveys and Russia's Kola Science Centre have found that 75 percent of the moss in the Norwegian Arctic and 85 percent of lichen have been "severely damaged" by reindeer. Three-quarters of the area is suffering from soil erosion. By contrast, two of the world's most polluting factories---nickel smelters in Russia's Kola peninsula — have about 10 percent of the moss and 14 percent of the lichen in the area. Even the Saami people, who own most of the reindeer, admit that the animals may be causing problems. Lars-Ander Baer, vice-president of their council, admitted to a conference on the Arctic environment recently: "We simply don't know how many reindeer the northern part of Norway can take." Which of the following is NOT a cause of the problem under discussion？ A．Over-grazing. B．Radioactive contamination. C．Poaching. D．Trampling.

A．Y B．N C．NG

B、Dim sum,tofu and wok C、Ersatz,blitz and quartz D、Opera,solo and grotto

对 错

A．A.The external logistics B．B.International logistics C．C.Logistics system D．D.Supply logistics