A. seems to be the correct answer
Answer: need to summarize empirical data and include their definition.
Explanation:
Depends on how major or minor the errors are. If the errors are due to lack of knowledge then it isn't a sign of progress but if less errors are being made and they are small ones progress may be shown.
Become
Base Form:Become
Past Simple:Became
Past Participle:Become
3rd Person Singular:Becomes
Present Participle/Gerund:Becoming
False (and I have to make my answers 20 characters sorry)
