When is it appropriate to enable Link Fragmentation and Interleaving (LFI) on DSL connections for Teleworkers?（）
Why is it desirable to operate paralleled AC generators at the same power factor?（）
When is it appropriate to use a JFS filesystem instead of a JFS2 filesystem？（）
If a vessel under tow starts jumping on its tow line，the most appropriate action to alleviate the condition is to（）.
Why is full-duplex Ethernet superior to its single-duplex counterpart?（）
Which of the following conclusions is most appropriate to draw to describe why du shows fewer blocks used than df?（）
A cluster node has a failed fibre adapter requiring the node to be halted to replace it. To minimize downtime， what is the appropriate method of performing this repair？（）
If you are talking to a nonmedical audience, it is much more appropriate for you to say the word .
In C, it is appropriate to say that a string is a(n) _________.
when we state our opinion or express our disapproval, it is appropriate to express it in a mild way by saying:___
Which element of a process would answer the question: “Why is it crucial to understand this process” ?
Why is it better to use a strong verb than to use a noun?
The idea that one’s fate is in one’s own hands is alien to Japanese corporate culture, but appropriate to American culture with its emphasis on individualism.
Why does the author think it is wrong to believe that “the public speaker is a specially gifted individual” (Para. 4)?
When is it appropriate to take a mobile phone call during a business dinner?
At a business dinner, when is it appropriate to have a drink?
Why is it difficult to predict the possible effects of electromagnetic fields on an airplane's computers？
听力原文：W: Why is it that I found some letters addressed to you in my mailbox lately, Paul？
Why is it impossible to use the new technique to search for life in other solar systems now？
Why does Mr.Wang think it is unnecessary to cover all of additional risks________？
According to the professor, why is it difficult to classify remoras' symbiotic relationships？
Why is it important to know your own psychological space needs（）
It is through learning and accumulated experience that the individual____ many appropriate ways of reacting to different situations（）
Why is it important to provide the students with a variety of speaking activities?
