When the union purchase derrick is operated, one derrick is positioned over the quayside and the other almost vertically over the （）.

A . explained B . invented C . considered D . accepted

A . off B . side C . out D . dow

A、The United States is also a member of the EU. B、The members of the EU cooperate in many areas, including politics and economics. C、The EU is a major economic unit. D、The combined value of the union's imports and exports is greater than that of any single country in the world.

A . all of the parts，dividing the load equally B . the hauling part because it must absorb the frictional losses of all the sheaves C . the parts in the movable block D . the standing part because it is directly connected to the weight

A．converse B．meet C．summon D．raze

A．To demonstrate how the westward expansion of the United States came about. B．To illustrate Washington's contribution to the evolution of the United States. C．To explain why Jefferson was chosen to be one of the presidents on Mount Rushmore. D．To show why Jefferson's inclusion on Mount Rushmore was a contentious issu

A．admired B．envied C．teased D．despised

A．To give an example of the instructional role of guilds. B．To correct a common misconception about guilds. C．To explain that guilds still exist in the modern world. D．To acknowledge that they share limited similarities with guilds.

A．a reflection of gender balance B．a response to Reding" s call C．a reluctant choice D．a voluntary action

A．back B．behind C．on D．before

2 In those sections of the state which lie above the Arctic Circle, Alaska still is a land of icebergs and polar bears. Ice masses lie buried in the earth, which is permanently frozen to a depth of 90 or more meters. From early May until early August, the midnight sun never sets on this flat, treeless region, but the sun cannot melt the icy soil more than two - thirds of a meter down. 3 Alaska is America's largest state, but only about 325,000 people live there. According to estimates, 800,000 hectares of its land area are fit for plowing but only about 640,000 hectares are being cultivated. 4 Arctic Alaska has been the home of Eskimos for countless centuries. It is believed that the Eskimos moved there from Mongolia or Siberia, probably crossing Bering Strait, named for Vitus Bering, the Danish sea captain who discovered Alaska on his voyage for Russia in 1741. The Eskimos are the state's earliest known inhabitants5. Russian fur traders established settlements but, by the time Alaska was sold to the United States, most of the traders had departed. 5 In 1896 gold was discovered near the Klondike River in Canada just across the Alaskan border. Thousands of Americans rushed to the region on their way to Klondike; some never returned. Alaska was never completely cut off again, although even today transportation is a major problem. There are only two motor routes from the US mainland, and within the state, every town has its own airfield. Planes fly passengers, mail and freight to the most distant villages. 6 The gold that changed life so suddenly for Alaska was soon ended, and although many stories about mining camps have become part of American literature, the gold from Alaskan earth contributed less to economic progress than the fish from Alaskan waters. The fish caught in a single year range in value from $80 million to $90 million. Fur-bearing animals are plentiful in the forests and streams, and valuable fur seals inhabit the waters. After fishing, the state's chief industry is lumber and the production of wood pulp. In recent years, Alaska's single most important resource has become oil. The state also has large deposits of coal, copper, gold and other minerals. A Rich Resources of the State B Connections with the Outside World C Transportation Problem D The Natives of the Land E Cold Climate F Land and Population Paragraph 3 ______

是 否

A、Assets increase,and liabilities increase. B、There is no effect on the accounting equation. C、Assets decrease,and owners equity decreases.

A.The moving average price of the material is recalculated B.Invoice verification automatically receives a message about the price change made C.The new price is immediately proposed for all new purchase orders created for the relevant material with the respective vendor D.The PO price in the purchase orders that are still open is automatically changed to the new price

A．it has gone beyond its responsibility in some terms and conditions B．it has interfered with its members" relations with Communication union C．it has used efficiency to drive down service standards in the UK D．it has overstepped the remit to control most productive workers

A．value-for-money B．practicality C．attractiveness D．durability

A．A.Expense accounts B．B.Raw Materials Inventory C．C.Finished Goods Inventory D．D.Manufacturing Overhead

A.Use the button Assign Source of Supply in the header of the purchase requisition B.Set the indicator for automatic source determination in the respective item of the purchase requisition C.Set the indicator for automatic source determination in the header of the purchase requisition before you enter purchase requisition items D.Use the button Assign Source of Supply in the respective item of the purchase requisition 此题为多项选择题。