Land enclosure was a disaster for the（）evicted from their land by the enclosures.

A . PCIe adapters B . PCI-X adapters C . PCI-X and PCIe adapters D . PCI, PCI-X and PCIe adapter

A . run as fast as the boat will go and keep the sea on the stern B . secure the engine，put sea anchor over the bow，put out the oars，use sweep oar and back onto beach C . go in under oars and put out the sea painter D . put the sea broadside and let the boat drift ashore

A . DISA风门采用真空控制 B . DISA风门采用电动控制 C . 在发动机转速较低状态，两个DISA风门都处于关闭状态 D . 在中等转速范围，两个DISA风门都处于打开状态

A . the coastal navigation B . the celestial navigation C . traditional navigation D . the great circle navigatio

A . Africa B . Eastern Europe C . Asia D . The New World

A . Redundant system clocks B . Redundant service processors C . eDRAM chips have redundant L3 cache D . Main memory DIMMs contain a redundant DRAM chi

A . PCIe adapters B . PCI-X adapters C . PCI-X andPCIe adapters D . PCI, PCI-X andPCIe adapter

A.对 B.错

A.错 B.对

The suggestion was to shape the city like a harbor. The outer wall of the harbor would stand on steel columns resting on the sea-bed. Naturally this could only be where the water was fairly shallow. The people would like to live in flats in fifty-metre high outer wall. The flats would all face inwards, and would be made of concrete and glass. The glass would be specially made and colored to control the heat and strong light from the sun. The planners called this water the lake. The water inside this man-made harbor would be calm. On it would be floating islands carrying more buildings; a hospital, two theaters, a museum, an art exhibition hall and a church. On one of the islands would be a special factory to take the salt out of sea water and turn it into fresh water. People living in the city could move around on small boats driven by electricity, so there would be no air pollution from the burning of gas. There would be platforms outside the main wall for ships bringing supplies. People could also travel to the mainland by motorboat or water plane. What was suggested about the construction of a new city at sea？ A．The city was to be designed together with a harbor. B．The walls around the city would be made of steel and glass. C．The buildings of the city would rest on a floating island. D．The people would live in tall buildings surrounded by a wall.

People living in Bakersfield, for instance, can visit the Pacific Ocean and the coastal plain, the fertile San Joaquin Valley, the arid Mojave Desert, and the high Sierra Nevada, all within a radius of about 100 miles. In other areas it is possible to go snow skiing in the morning and surfing in the evening of the same day, without having to travel long distance. Contrast abounds in California. The highest point in the United States (outside Alaska) is in California, and so is the lowest point (including Alaska). Mount Whitney, 14,494 feet above sea level, is separated from Death Valley, 282 feet below sea level, by a distance of only 100 miles. The two areas have a difference in altitude of almost three miles. California has deep, clear mountain lakes like Lake Tahoe, the deepest in the country, but it also has shallow, salty desert lakes. It has Lake Tulainyo, 12,020 feet above sea level, and the lowest lake in the country, the Salton Sea, 236 feet below sea level. Some of its lakes, like Owens Lake in Death Valley, are not lakes at all: they are dried-up lake beds. In addition to mountains, lakes, valleys, deserts, and plateaus, California has its Pacific coastline, stretching longer than the coastlines of Oregon and Washington combined. Which of the following is the lowest point in the United States？ A．Lake Tulainyo. B．Mojave desert. C．Death Valley. D．The Salton Sea.

A．lonesome B．alone C．lone D．lonely

A、get or obtain a job B、keep working in a fixed company C、searching for a job D、lose a job