→ fybluebd:(B)的話會變成 Why a drought is not known... 05/19 16:37
→ balloon:B的話,in a given time表示是過去的事,句子就應該是 05/20 07:16
→ balloon:why a drought occured at a given time isn't known? 05/20 07:16
→ iamyummy:謝謝 :) 05/20 09:52
Why ___ at a given time is not known.
(A) a drought should occur
(B) a drought that occurs
Ans:(A)
請問這個句子要如何分析判斷呢?
--
--
※ 發信站: 批踢踢實業坊(ptt.cc)
◆ From: 163.20.242.11