What is the main problem with this sentence?At ten a.m. this morning, I will drive to my mother's house.

A . The Gallant router has the wrong LMI type configured B . Inverse ARP is providing the wrong PVC information to the Gallant router C . The S3 interface of the Steele router has been configured with the frame-relay encapsulation ietf command D . The frame-relay map statement in the Attalla router for the PVC to Steele is not correct E . The IP address on the serial interface of the Attalla router is configured incorrectly

A . Variable queue delays B . Packet drops C . Transmitting too many small packets D . Compressio

A．She has lost her street map. B．She has trouble finding her way. C．She has difficulty reading a map.

A．organically grown foods are nutritious. B．how to buy organically grown foods. C．what does organically grown foods mean？ D．a general standard should be established to regulate the organically grown produce.

A．Written English. B．Oral English. C．Understanding others.

A．It has lost its primary 6xygen sources. B．It has lost its backup oxygen sources. C．It has lost both the primary and the backup oxygen sources. D．It has last neither the primary or the backup oxygen sources.

A、life B、love C、nature D、the mindset and perpective of human beings E、death 此题为多项选择题。

A．A.nLoss of Continuity LOC B．B.nUnexpected MEG C．C.nUnexpected MEP D．D.nUnexpected period

A．To point out similarities in Emerson"s essays and poems B．To prepare the students to read an essay by Emerson C．To compare Emerson"s concept of universal truth to that of other authors D．To show the influence of early United States society on Emerson"s writing 此题为多项选择题。

A．He does not have time to see an advisor. B．He does not have an internship yet. C．He does not know which career to choose. D．He does not have a job offer after graduation.

A．She lives so far away. B．She has no time to visit her parents. C．Her parents won"t be back. D．She needs to work but also see her parents.

A．So many students have to finish their homework on computers. B．The computer center is closed so early. C．There are so few computers, and they are always broken. D．Very few students come back. 此题为多项选择题。

A．The importance of anthropology to modem society. B．A good source of information about a society. C．Attitudes toward culture in the 1940"s. D．The relationship between anthropology and the military.

A．To outline contrasting types of economic system. B．To explain the science of economic systems. C．To argue for the superiority of one economic system. D．To compare barter and money-exchange markets.

A．Quality B．Color C．Quantity

A、The purchasing department B、The store C、The supplier

A. It has to depend more and more on GM technology. B. It is vital to the sustainable development of human society. C. GM crops should be allowed until better alternatives are found. D. Whatever is useful to boost farming efficiency should be encouraged.