1.
Now, you must AGREE that these are indubitable symptoms of insanity."
我想您也得承认，这些无可争辩的事实都是脑力衰弱的象征。”
2.
It is indubitable thAT AT the arrival of each fresh Fosyte child he was quite upset
每次福尔赛家有一房添丁进口的时候，他都要不开心一阵，这总是无可争辩的。
3.
…yet it was indubitable thAT, AT those points where it eluded me, it still marched on in unvarying docility to the autocrATic cunning of the machine
…但是，毫无疑问地，在我捉摸不透的这些地方，它还是继续前进，一直屈从于机器的独断专行的诡谲行径。
4.
He consoled himself with the thought of the indubitable benefits to the spread of the Gospel.
他以这样的想法而自慰:这对福音传播肯定会有裨益。
5.
The indubitable fact that our perception of material objects is fallible does not entail that it is inferential
我们对于物质事物的知觉难免有错这一不容置疑的事实并不导出我们的知觉是推论出来的。
小测验：选择正确的单词
词汇听力：
