--- I ______ so busily recently that I ______ no time to help you with your math. --- That’s OK. I can manage it by myself.
A．have been working; have
B．have worked; had
C．am working; will have
D．had been working; had had
◎ 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“--- I ______ so busily recently that I ______ no time to help you with your math.--- That’s OK. I can manage it by myself.A．have been working; haveB．have wo…”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“--- I ______ so busily recently that I ______ no time to help you with your math.--- That’s OK. I can manage it by myself.A．have been working; haveB．have wo”考查相似的试题有：
