Question

Joe was so foolish that he believed the old man. (Use: rather)
...............
That kind of joke does not amuse me. (End:...any amusement.)
4. They ought to show respect to their teachers. (Begin: Their teachers...)
5. I will return the book only after I have read it. (Begin: Only ...)
6. He showed generosity even to his enemies. (Use: generous)
7. He didn't know where John was and I didn't either. (Begin: Neither...)
8. People say that he was a cheat. (Begin: He is ...)​

Answer 1

Joe was rather foolish to have believed the old man.

That kind of joke does not bring me any amusement.

4) Their teachers are ought to be respected by them.

5) Only when I finish reading the book, I will return it to you.

6) He was generous even to his enemies.

7) Neither he nor I knew where John was.

8) He is said to be a cheat.