23. Which of the following best describes the relationship between sensitive or critical periods and language acquisition? (A) There may be different sensitive or critical periods for different types of language skills. (B) Sensitive or critical periods dictate that language acquisition is impossible after a certain age. (C) Sensitive or critical periods refer to times when individuals are more likely to lose language abilities. (D) The brain's ability to acquire language peaks during the teenage years, making it the best time to learn a new language.