As a young woman who had never given birth before, she ---- what the e...
The speaker is 100% sure about the reason as the young woman did not give birth earlier, also couldn't have known is used to show 100% certainty. Might, May etc shows chances of other possibilities, hence couldn't have known is the correct answer.
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As a young woman who had never given birth before, she ---- what the e...
Understanding the Question:
The question asks us to fill in the blanks with the appropriate verb tenses. The first blank requires a verb in the present tense, and the second blank requires a verb in the future tense. We need to choose an option that fits both blanks correctly.
Explanation of Options:
a) doesn't know / will be - This option uses the present tense in the first blank and the future tense in the second blank. However, the use of "will be" in the second blank is incorrect because it does not convey the uncertainty of the future event.
b) may not know / is - This option uses the present tense in the second blank, which is incorrect. Additionally, "may not know" in the first blank is too weak to convey the uncertainty of the future event.
c) must not have known / will be - This option uses the future tense in the second blank, which is incorrect. Additionally, "must not have known" in the first blank is too strong and implies that the woman definitely did not know about childbirth.
d) may not know / would be - This option uses the correct verb tenses in both blanks. However, "may not know" is too weak to convey the uncertainty of the future event.
e) couldn't have known / would be - This option uses the correct verb tenses and is the most appropriate choice. "Couldn't have known" implies that the woman had no way of knowing about childbirth before experiencing it, and "would be" conveys the uncertainty of the future event.
Conclusion:
Option (E) is the correct answer because it uses the appropriate verb tenses and conveys the uncertainty of the future event while implying that the woman had no way of knowing about childbirth before experiencing it.
As a young woman who had never given birth before, she ---- what the e...
The speaker is 100% sure about the reason as the young woman did not give birth earlier, also couldn't have known is used to show 100% certainty . Might ,May etc shows chances of other possibilities,hence couldn't have known is correct answer.