88、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
　　原文意思： 象其他質量相同的星一樣，一旦太陽消耗完了它的氫氣，太陽就會擴張成紅矮星，最終噴射 出一些氣體變成白矮星。
　　題目分析： A 干掉，原因是 like any star 在逗號后面沒有馬上說誰不象那個 any star（記住，說了不 行必須是馬上說，那個 once 不行） 。B 逗號后面用 hydrogen 就更不靠譜了，干掉。C 中的 it will expand 中的 it 按照道理應該指的是太陽，但是前面沒有說過太陽，干掉。D as any star，逗號后面說氫氣，不行，干掉（為什么 C 我不這么講，因為 C 前面加了 in the case of）E 為什么 once 就沒有事情，因為不失前面的 any star 和后半句進行對比，是 the case 和后面的某個 case 進行對比，once 就已經開始說 case 了，沒有問題，并且 it 指的太陽前 面說過，沒有問題，選 E。