the sun rises in the east and sets in the west , so it seems as if the sun____ round the earth

  • 作者:由 匿名使用者 發表于 動漫
  • 2022-09-08

the sun rises in the east and sets in the west , so it seems as if the sun____ round the earth千古絕唱2016.10.29 回答

as if後一般用虛擬語氣:1,。與現在事實相反用過去式(be動詞用were),本質上講就是原來的時態退後一格,此處就是這情況,本來應the sun circles round the earth。(退一格即circled)或The sun is circling round the earth,用進行時態更有動態的感覺,(退一格即were circling,注意be動詞用were),故此題選A,但就語法而言B也是正確的,只是A更形象生動。

2。與過去相反 had done (本質上講也是原來的時態退後一格)3。與將來相反would/could/。。do

另外若是很可能出現的情況或是事實,也可用正常時態,如It seems as if it‘s going to rain。

the sun rises in the east and sets in the west , so it seems as if the sun____ round the earth江之南2011.09.28 回答

a

這是考虛擬結構,as if 好像。。。。

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