求解SC题

beess

77.  Like any star of similar mass would do, once the Sun has exhausted the hydrogen in its store, it expands into a red giant, eventually ejecting its outer envelope of gases to become a white dwarf.

A. Like any star of similar mass would do, once the Sun has exhausted the hydrogen in its store, it expands into a red giant, eventually ejecting

B. Like any star of similar mass, once the hydrogen in the Sun’s core is exhausted, then it expands into a red giant and eventually ejects

C. As in the case of any star of similar mass, once the hydrogen in the Sun’s core is exhausted, it will expand into a red giant, and eventually ejecting

D. As any star of similar mass would, once the hydrogen in the Sun’s core is exhausted it will expand into a red giant and will eventually eject

E. As would be the case with any star of similar mass, once the Sun exhausts the hydrogen in its core, it will expand into a red giant and eventually eject

29.  There are hopeful signs that we are shifting away from our heavy reliance on fossil fuels: more than ten times as much energy is generated through wind power now than it was in 1990

A) generated through wind power now than it was

B) generated through wind power now as it was

C) generated through wind power now as was the case

D) now generated through wind power as it was

E) now generated through wind power than was the case

这两道题考的好像是平行比较，但是为什么要用the case对应呢而不是主语加谓语，求解这两道题

bboy0720

我們的未來有救了：現在用風力發電量是10年前的10倍以上。
首先Eliminate AE缺少As
再來，要比的是 Now 比 1990 ,  
Energy is genereated now 比 Energy was genereated in 1990.  顯然now不該丟在前面，刪除D
後面要替代 "Energy was generated "三個字，我們需要 the case， (it 只能替一個字)。 選C

beess

bboy0720 发表于 2017-11-3 12:58
我們的未來有救了：現在用風力發電量是10年前的10倍以上。
首先Eliminate AE缺少As
再來，要比的是 Now 比  ...

谢谢啦，我还想请教一下77题的CDE怎么排除啊，有点疑惑

bboy0720

Like any star of similar mass would do, once the Sun has exhausted the hydrogen in its core, it expands into a red giant, eventually ejecting its outer envelope of gases to become a white dwarf.

(A) Like any star of similar mass would do, once the Sun has exhausted the hydrogen in its core, it expands into a red giant, eventually ejecting
(B) Like any star of similar mass, once the hydrogen in the Sun's core is exhausted, then it expands into a red giant and eventually ejects
(C) As in the case of any star of similar mass, once the hydrogen in the Sun's core is exhausted, it will expand into a red giant, and eventually ejecting
(D) As any star of similar mass would, once the hydrogen in the Sun's core is exhausted it will expand into a red giant and will eventually eject
(E) As would be the case with any star of similar mass, once the Sun exhausts the hydrogen in its core, it will expand into a red giant and eventually eject


就像 同樣重量星星會做的事情一樣， 太陽一旦燒完了氫，就會變成大紅點，(地核) 最後射出變成白光。
AB一組，
B once + then 刪除，D it前沒有逗號刪除。

CDE一組
C run on
D  it expand and it eject  結構OK
E  it expand and it eject OK

剩下 A E
Like + N 排除 A，選E

bboy0720

由AB組得到Hint->本題考結構，所以去查 B和D。
由CDE組得到Hint->考後面平行結構，刪除了C。
A pk E => A的比較有問題，要用As才可接動詞。選出E

beess

bboy0720 发表于 2017-11-4 18:43
由AB組得到Hint->本題考結構，所以去查 B和D。
由CDE組得到Hint->考後面平行結構，刪除了C。
A pk E => A的 ...

感谢