用戶【曾珍珠】點評問題和點評內容

【評論主題】8.He couldn’t afford any mistake with his math, so he had to be very______ .(A)precise(B) passive(C)

【評論內容】

(A)precise 精確(B)passive 被動(C)permanent 永久的(D)portable 精確

【評論主題】8.He couldn’t afford any mistake with his math, so he had to be very______ .(A)precise(B) passive(C)

【評論內容】

(A)precise 精確(B)passive 被動(C)permanent 永久的(D)portable 精確