SAT 语法提问提问提问提问提问提问提问提问并求解

题目

SAT 语法提问提问提问提问提问提问提问提问并求解
1.Only after reading it carefully several times (was the poem beginning to make sense to me).
did the poem begin making sense to me.我选的
did i begin to make sense of the poem.correct.
2.He presented himself before the judge,knowing full well that he was guilty (yet hoping) for leniency.
and he hoped.我选的 因为presented 和 hoped是平行结构啊
yet hoping 真确选项 麻烦讲解一下yet用法
3.(They had never before been) in a museum with such an extensive collection,they had a difficult time deciding how to make the most of the limited time they could spend there.
Never before had they been 我选的 是不是倒装错了啊
never before having been 真确
4.At least one in statistics is recommended for (them) who plan (to become) journalists,because they will often need to evaluate whether information (based on) statistics (is dependable).
为什么them错了啊

答案