)join the sentences using past simple and past perfect. 1) i read the letter. i threw it away. (when) 2) he past his driving test. he bought a car. (as soon as) 3) i took the book back to the library. i finished reading it. (when) 4) i spent all my money. i went home. (when)
When I had read the letter, I threw it away.
As soon as he had passed his driving test, he bought a car.
I took the book back to the library when I had finished reading it.
When I had spent all my money, I went home.