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A．However complicated are they
B．However difficult they are
C．Whether they are old or new
D．No matter how complex they are
答案
更多“______, all machines are combinations of simpler parts such as the lever, the pulley, and”相关的问题
第2题
A.will be repaired
B.will repair
C.will have repaired
D.will have repair
第3题
How about the machines used in the factories？
A．Most of them are made in China.
B．Most of them are imported from abroad.
C．They made most of them by themselves.
D．They made all of them by themselves.
第4题
Sound, as defined by the psychologists.
A．can be measured in the same way that "noise" is measured
B．may be extremely harmful to health
C．is not at all different from "noise"
D．can be measured by machines
第5题
A．mechanized
B．modernized
C．standardized
D．normalized
第6题
Sound, as defined by the psychologist,______.
A．can be measured in the same way that "noise" is measured
B．may be extremely harmful to health
C．is not at all different from "noise"
D．can be measured by machines
第7题
According to Dr. Chiu, what makes it possible to track down any paper work is to ______.
A．make all the imperfections of machines deliberate
B．find out the guilty creator of the counterfeit document
C．allow more imperfectly designed printers to be sold
D．mark all the printers in a special and secret way
第8题
"Sound" , as defined by the psychologist, ______.
A．can be measured in the same way that "noise" is measured
B．may be extremely harmful to health
C．is not at all different from "noise"
D．can be measured by machines
第9题
What do we learn from this conversation？
A．Camp jobs are very attractive.
B．Customers at hotels usually give tips to waiters.
C．High school kids usually help their parents cutting grass.
D．The man wants a job outside because machines do all the work.
第10题
The passage suggests that ______.
A．computers have not been very helpful in humanities study until recently
B．computers were widely used in all kinds of literary texts very long ago
C．computers were invented by International Business Machines Corporation
D．computers began to be used for literary study as soon as they were invented
