[考題] how to do & what to do

看板Eng-Class (英文板)作者 (SOSophy)時間12年前 (2014/04/17 16:46), 編輯推噓1(101)
留言2則, 2人參與, 最新討論串1/2 (看更多)
題目是 All the children in our school know _________________ during an earthquake. a) how to do b) when to do c) what to do d) where to do 答案是c 可是為什麼不能a? 麻煩各位高手解答了 手機排版請見諒。 -- Sent from my Android -- ※ 發信站: 批踢踢實業坊(ptt.cc), 來自: 223.142.66.250 ※ 文章網址: http://www.ptt.cc/bbs/Eng-Class/M.1397724397.A.0A3.html

04/17 16:53, , 1F
爬文"how to do"
04/17 16:53, 1F

04/17 17:13, , 2F
thx!!!!!!!!!
04/17 17:13, 2F
文章代碼(AID): #1JJvJj2Z (Eng-Class)
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文章代碼(AID): #1JJvJj2Z (Eng-Class)