Answer :
We can actually deduce here that the complete sentence will be:
Only yesterday did l know that he had lied to me.
What is sentence?
A sentence is actually known to be a group of words that come together to create a complete thought. In other words, sentences have subject and predicate which makes one understand the complete information across.
In English Language, there are types of sentence that one should know. They are:
- Simple sentences
- Compound sentences
- Complex sentences
- Compound-complex sentences.
The complete part of the question actually states that the blank space should be filled.
Thus, we see that "yesterday" is the correct word that can be placed there to complete the sentence.
Learn more about sentence on https://brainly.com/question/552895
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