【Exciting】評論
(A)They want to know although school performance is affected over a long time. 他們想知道，雖然學校表現長期受到影響。(B)They want to know even school performance is affected over a long time. 他們想知道，即使學校表現長期受到影響。(C)They want to know hence school performance is affected over a long time. 他們想知道，因此學校表現長期受到影響。(D)They want to know if school performance is affected over a long time. 他們想知道學校表現是否會長期受到影響。