题目内容


It was a great _____ for him to be pleasant to people he didn’t like.
A.attemptB.troubleC.powerD.effort
D
考查名词。A尝试;B麻烦;C力量;D努力。effort (作可数名词用) (="vigorous" attempt) 努力的尝试,根据题意选D。
练习册系列答案
相关题目

违法和不良信息举报电话:027-86699610 举报邮箱:58377363@163.com

精英家教网