帮我看看这个英语过去分词的选择I will ask her for the book now,for she______plenty of time to read since I lent it to herA has hadB had had填哪个,原因

问题描述:

帮我看看这个英语过去分词的选择
I will ask her for the book now,for she______plenty of time to read since I lent it to her
A has had
B had had
填哪个,原因

我认为答案是A.
因为:I will ask her for the book now,for she______plenty of time to read since I lent it to her
前面的句子有一个now,应用现在完成时态."has had "中的第个has表示有的意思,第二个had是现在完成时态的标志是一个过去分词.

b

答案应该是A
该题的语境是现在时,也就是这个人所说的ask for the book是现在的事情,所以再讨论这本书的问题是,也应该用现在时.因为有since,所以是现在完成时^^
完成时中,since后面一般都是过去时,不能作为判断时态的标志.应以前半句的时态来判断^^

a.因为后面有since所以应该用现在完成时