As Charles Darwin observed, natural selection operates whenever individuals of one genetic composition are better at reproducing than that of others.
A. that of others B. the other C. another D. those of another E. that of the next 答案选D,我选的B。麻烦高人帮忙分析一下。我一向对比较有些蒙。。。 2) Written in ink or engraved by stylus, more than 2,000 letters and documents on wooden tablets excavated at the site of the old roman fort at vindolanda in northern England are yielding a historical account of the military garrison in the first and second centuries that are so vivid in their details about personal life as they are from Pompeii
A. are so vivid in their details about personal life as they ate B. are as vivid in their details of personal life as those gathered C. is as vivid in their detail about personal life as that gathered D. is as vivid in its details of personal life as that gathered E. is so vivid in its details of personal life as is that 答案选B, 我选的D。麻烦高人帮忙分析一下句子的结构,想知道定语从句是在修饰什么?为什么要用复数呢? Q7:GWD32-Q10 The soft drink company’s flat earnings for the second quarter reflect the success of both its restructured global bottling system and the extent to which poor currency exchange rates keep down profits for multinational companies
A. reflect both the success of its restructured global bottling system and the extent of poor currency exchange rates keeping B. reflect both the success of its restructured global bottling system and the extent to which poor currency exchange rates are keeping C. reflect both the success of its restructured global bottling system and the extent of poor currency exchange rates keeping D. both reflect the success of its restructured global bottling system and to what extant poor currency exchange rates are keeping E. both reflect the success of its restructured global bottling system and to what extent poor currency exchange rages are keeping 答案选B。不知道B这种形式算对称么? |