写出下列单词的现在时与过去时。
III. Write out the present tense words and past tense words.
结果发现，动词突显度与一般过去时变异有显著密切的联系。
Verb salience is found to be significantly associated with the simple past variation.
《荒凉山庄》是狄更斯的小说之一，以第一人称过去时所写的章节与第三人称现在时的叙述并行，两者间的切换新颖独到。
Bleak House is among Dickens novels, uniquely original in its alternation of first-person past-tense chapters with a concurrent third-person account in present tense.
现在完成时与一般过去时所表示的动作或状态都发生在过去，区别…
Comparison Compare the difference between the simple past tense and the present perfect tense.
但事实上，要是我来选的话，我会选择a为正确答案，因为它是一般过去时的形式，与句中的bought、yesterday和didnt的时态保持一致。
Actually, I would have selected a as the correct answer because it is past tense in keeping with the sentence - "bought", "yesterday" and "didn't".
但事实上，要是我来选的话，我会选择a为正确答案，因为它是一般过去时的形式，与句中的bought、yesterday和didnt的时态保持一致。
Actually, I would have selected a as the correct answer because it is past tense in keeping with the sentence - "bought", "yesterday" and "didn't".
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