Did you___a letter to me last month?A.write B.writes C.writing D.wrote
问题描述:
Did you___a letter to me last month?A.write B.writes C.writing D.wrote
答
选A 助动词do 后面要用动词原形
Did you___a letter to me last month?A.write B.writes C.writing D.wrote
选A 助动词do 后面要用动词原形