Since the instructions say use the last simple negative form, these are the answers:
1. David did not watch
2. Carol did not appear
3. did not book
4. did not close
5. did not follow
6. did not disappear
7. did not wait
8. did not recognize
9. did not identify
10. did not apologize
11. did not like
12. did not admit
Taught is in past tense, when you say he taught it means he has already done it
Answer:
The Hadleys were thrilled to purchase their Happylife Home and were proud to provide their children with the high-tech nursery, a "miracle of efficiency selling for an absurdly low price." The nursery gives the children hours of entertainment, and the house itself performs all the chores that would otherwise occupy George and Lydia's time. There is no need for a routine, since all the cooking and cleaning are silently taken care of by the house, and there is no need for much personal interaction, either. Even...
(e) all of these arose from the chaos left over world war 1.
Honestly I'd answer this truthfully if Shakespear didn't make me want to shoot myself.
