![]() | On Earth, among the surest indications of sunspot cycles are believed to be the rate that trees grow |
![]() | On Earth, among the surest indications of sunspot cycles are, it is believed, the rate of tree growth |
![]() | On Earth, the rate at which trees grow is believed to be among the surest indications of sunspot cycles |
![]() | Among the surest indications on Earth of sunspot cycles, believed to be the tree growth rate |
![]() | Among the surest indications on Earth of sunspot cycles is believed to be the rate at which trees grow |
fxxxfxxx 发表于 2017-7-8 23:33
既然能看出是单数,那就只剩下C和E两个选项了吧,(D就不说了吧)
这两个选项中的区别在于语序和on earth ...
茄子要加油 发表于 2017-7-9 09:44
明白了谢谢!
我就是选的C,看到as seen,第一想法就是cycles是可以看到的,选了C哎 ...
fxxxfxxx 发表于 2017-7-9 12:37
所以关键还是读懂句子的意思
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