The little boy is dirty from head to foot because he ______ in the mud all morning.
A．has played
B．has been playing
C．is playing
D．was playing
◎ 答案
查看答案
◎ 解析
查看解析
◎ 知识点
根据n多题专家分析，试题“ The little boy is dirty from head to foot because he ______ in the mud all morning.A．has played B．has been playingC．is playingD．was playing…”主要考查了你对 【一般现在时】，【将来进行时】，【过去完成进行时】，【过去将来时的被动语态】 等知识点的理解和应用能力。关于这些知识点的“档案”，你可以点击相应的链接进行查看和学习。
◎ 相似题
与“ The little boy is dirty from head to foot because he ______ in the mud all morning.A．has played B．has been playingC．is playingD．was playing”考查相似的试题有：
