1. Nick is the happiest bot that I know.
2. Of the six cars, I like the silver one better.
3. Jane's notebook is cheaper than mine.
4. This is the most delicious cheese-cake I have ever had.
5. This bookcase is more beautiful than that one.
Ответ:
1.The books can be found on the shelves.
2.The window must be opened by him.
3.Geography must be learnt by Kate.
4.The letter must be written by the secretary.
5.She should be picked up at 6:00 by her father.
Объяснение:
<span>прыгать (прошедшее время) jumped</span>
<span>early - late, bad - slightly, lately - long ago, well - bad, hardly - surely, slowly - fast, easy - hard, fast
- slowly</span>