問題補充：
單選題
Thinking that the students were having an evening class, the teacher left the classroom, _____.A.slowly and gentleB.slowly and gentlyC.slow and gentleD.slow and gently
網(wǎng)友答案：
熱心網(wǎng)友 1樓
B解析這題考察副詞做狀語，修飾動詞left the classroom，句意是：認為學生在上晚自習，老師輕輕地慢慢地離開了教室。選B。
