Question

【题目】— A study shows that good habits play a very important _________ in children's education.
—I think so.
A.sense
B.part
C.reason
D.meaning

Answer 1

【答案】B
【解析】句意：研究表明好的习惯在孩子的教育中起重要的作用。A. sense感觉；B. part部分；C. reason 原因，理由；D. meaning意思，意义。Play a part in…：对……有影响，对……有作用，这是固定结构。故选B。