Some of the students have already learned enough English to _______a conversation with an English sp...
2022-11-27 17:44:03 154次 2013-2014学年高考二轮复习三月精品练习单项选择59英语试卷（解析版） 单项填空 反馈错误 加入收藏 正确率 : 100%
题目内容：
Some of the students have already learned enough English to _______a conversation with an English speaker.
A.go on (vi.) B.carry on (vt. Vi.) C.keep on D.hold on
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