Buenas me pueden colaborar con la siguiente actividad de ingles past simple

Aclear technical document includes which element? a. complex sentence structure b. section headings c. abstract technical vocabulary d. long paragraphs

On a scale 1 to 10 how responsible are you? explain your answer

If you had read the label carefully, you wouldn’t have bought the expired product. what does it means? a. you didn’t buy the expired product because you read the level carefully. b. you didn’t read the label carefully so you bought the expired product.