38. Which is the following statements is TRUE of telecommuting?

A . preparation for stand-by should be organized by engine room B . engine trails should be agreed with bridge, and then do it C . As to engine trials of the twin diesels and two propellers, the two diesels should use “slow ahead” at the same time D . After engine trials, the handle of the engine telegraph should be put in the “stop” positio

A . keep all systems in normally running B . the main engine is stand-by C . shut off the starting air bottle outlet valve D . pay attention to the changes of the system parameter

A . After stopping supplying sludge oil, the value and pipe should be flushed by flushed by diesel oil and the incinerator continue burning for 10 minutes B . Close auxiliary burner firstly and then close main burner C . After stopping fuel, restoring the position of main fuel supply valve D . Stop blower as soon as stopping supplying fuel oil

A.A bit of flowers. B.Few words. C.This work. D.Another two girls.

A.baseball B.ice hockey C.snowboarding D.walking/images/work/phone/right_v1.png

A．The 18th century was the age of steam engine. B．The 19th century was the time of the great mechanical system. C．The 20th century was marked by installation of telephone networks and the invention of television. D．None of the above.

A．Airport facility charges. B．Government taxes. C．Departure taxes. D．Meals and beverages.

A．We use all the words, phrases and quotations from Shakespeare's writings. B．Shakespeare's writings have become the property of those who are learning to speak English. C．It is likely to be true that people often do not know the origin of the words they use. D．All the words people use are taken from Shakespeare's writings.

A．Teachers are well paid at Deep Springs. B．Students are mainly from New York State. C．The length of schooling is two years. D．Teachers needn’t pay for their rent and meals.

A Good parents should spend sufficient time with their children. B Good parents should take their children to school. C Good parents should read stories to their children. D Good parents should be able to calm their children down.

A．A majority of Venezuelans believe Chavez handled government and foreign relations well. B．Chavez is regarded as the fiery opponent of President Bush. C．Chaves is perhaps Latin America's meat controversial leader. D．Chavez, the rightest president gained notoriety as an outspoken critic of the U.S. government.

A．Algae has existed for more than 430 million years. B．It is impossible that algae might be the earliest plant on land. C．Plants get food from animals in the oceans. D．Evolution began after animals appeared on land.

A．Systems can be optimized B．Systems are linear in responsiveness C．Systems and their components can be optimized at the same time D．System components can be optimized 此题为多项选择题。

A．The man just got fire from a local grocery store. B．The woman forgot that the man is very optimistic. C．The woman won"t choose business as her major. D．The man doubts that she will make him proud.

A．active？trade？balance B．export？surplus C．simply？trade？surplus D．import？surplus