Final answer:
The answer provides examples of joining sentences with conjunctions and changing verb tenses, along with exercises on perfect tenses and simple past tense.
Explanation:
Verb Tenses and Conjunctions:
- After reading the letter, I threw it away.
- As soon as he passed his driving test, he bought a car.
- She finished reading the book when she took it back to the library.
Exercise 3 - Perfect Tenses:
- Eric had taken piano lessons.
Exercise 1 - Simple Past Tense:
- Please do not erase what I wrote on the board.
- They danced for hours after the party.
- Harrison washed his laundry after several weeks.
- Yesterday Mom asked me about my plans for college.
- I baked several dozen cookies for the bake sale.
Learn more about Verb Tenses and Conjunctions here:
https://brainly.com/question/48057435