Нужно вставить пропущеные слова 1. He'll
a classroom with 15 or 20 students in it.
2. I think some things never change so when he is 12 years old what I don't want
him to do, which is exactly what I did so those things might be different, like I would probably hang out with my
friends and go skateboarding.
3. I mean even now
as much nature as I did 20 years ago.
In this sentence, we are predicting or talking about a future event. The phrase "He'll" is the contraction of "He will." The word "will" is used to express a future event or action. So, the missing word is "have." This means that in the future, "he" will have a classroom with 15 or 20 students in it.
2. I think some things never change so when he is 12 years old what I don't want him to do, which is exactly what I did so those things might be different, like I would probably hang out with my friends and go skateboarding.
This sentence is talking about the speaker's thoughts or opinions about something that may happen in the future. The missing word after "want" is "him." This means that the speaker does not want "him" (referring to a person) to do something. The phrase "what I don't want him to do" indicates that there is some action or behavior that the speaker does not want the person to engage in.
3. I mean even now, I don't do as much nature as I did 20 years ago.
This sentence is comparing the speaker's current behavior to their behavior 20 years ago. The missing word after "as" is "much." The phrase "as much" is used to show a comparison between two things or actions. In this case, the speaker is comparing the amount of time or involvement they have with nature now to what it was like 20 years ago. The missing word completes the comparison, indicating that the speaker does not do as much nature now as they did 20 years ago.