请教一道高一英语单选题To tell you the truth,I was so silly not ____the medicine according to the directions.A.to take B.to have takenC.taking D.having taken为什么呢?@^-^@过去完成时不是:had done 也有to have done吗?二者
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![请教一道高一英语单选题To tell you the truth,I was so silly not ____the medicine according to the directions.A.to take B.to have takenC.taking D.having taken为什么呢?@^-^@过去完成时不是:had done 也有to have done吗?二者](/uploads/image/z/11722158-54-8.jpg?t=%E8%AF%B7%E6%95%99%E4%B8%80%E9%81%93%E9%AB%98%E4%B8%80%E8%8B%B1%E8%AF%AD%E5%8D%95%E9%80%89%E9%A2%98To+tell+you+the+truth%2CI+was+so+silly+not+____the+medicine+according+to+the+directions.A.to+take+B.to+have+takenC.taking+D.having+taken%E4%B8%BA%E4%BB%80%E4%B9%88%E5%91%A2%3F%40%5E-%5E%40%E8%BF%87%E5%8E%BB%E5%AE%8C%E6%88%90%E6%97%B6%E4%B8%8D%E6%98%AF%EF%BC%9Ahad+done+%E4%B9%9F%E6%9C%89to+have+done%E5%90%97%EF%BC%9F%E4%BA%8C%E8%80%85)
请教一道高一英语单选题To tell you the truth,I was so silly not ____the medicine according to the directions.A.to take B.to have takenC.taking D.having taken为什么呢?@^-^@过去完成时不是:had done 也有to have done吗?二者
请教一道高一英语单选题
To tell you the truth,I was so silly not ____the medicine according to the directions.
A.to take B.to have taken
C.taking D.having taken
为什么呢?@^-^@
过去完成时不是:had done
也有to have done吗?
二者有什么区别吗?
请教一道高一英语单选题To tell you the truth,I was so silly not ____the medicine according to the directions.A.to take B.to have takenC.taking D.having taken为什么呢?@^-^@过去完成时不是:had done 也有to have done吗?二者
这是一个虚拟态,表示与事实相反的状况
"TO"又说明事情并未发生
唔,看成是从句改为不定式的形式了吧,大概
过去完成时:主语 + had + 过去分词 (肯定式)
主语 +had + not + 过去分词 (否定式)
Had + 主语 + 过去分词 (疑问式)
这个好像不是- -
貌似表修饰
过去完成时态
be .... to have done sth