【評論主題】46. I must have this letter ______ first.(A) address (B) to be addressed (C) be addressing (D) addre

【評論內容】

使役動詞用法have + V原形(主動)

have + Vpp(被動)

我得先讓這封信給寄出先。(或許是這樣子吧?!)

【評論主題】43. There were _______ lights to mark the exit.(A) blue huge bright (B) huge bright blue (C) bright

【評論內容】so the answer is...?