Ex. 1. Write the sentences in Passive voice using the Present Simple Tense 1. The documents / print by the secretary 2. The door / close by the cleaner 3. The trainers / buy by sportspeople 4. The bike / mend in the garage 5. The letters / deliver by the postman 6. Newspaper / read by many people 7. Milk / drink by her cat every evening 8. Bags / sell in these shops 9. E-mails / write by managers every day 10. Our grandparents / visit by me every Sunday

Okay, let's transform these sentences into the passive voice using the Present Simple tense. Remember, the passive voice is formed with 'is/are/am + past participle' (verb in the third form). 1. **The documents are printed by the secretary.** * Explanation: 'The documents' is now the subject, and since it's plural, we use 'are'. 'Print' becomes 'printed'. 2. **The door is closed by the cleaner.** * Explanation: 'The door' is singular, so we use 'is'. 'Close' becomes 'closed'. 3. **The trainers are bought by sportspeople.** * Explanation: 'The trainers' is plural, hence 'are'. 'Buy' becomes 'bought'. 4. **The bike is mended in the garage.** * Explanation: 'The bike' is singular, thus 'is'. 'Mend' becomes 'mended'. 5. **The letters are delivered by the postman.** * Explanation: 'The letters' is plural, so we use 'are'. 'Deliver' becomes 'delivered'. 6. **The newspaper is read by many people.** * Explanation: 'The newspaper' is singular, therefore 'is'. 'Read' stays 'read' (third form of 'read' is also 'read'). 7. **Milk is drunk by her cat every evening.** * Explanation: 'Milk' is singular (uncountable), hence 'is'. 'Drink' becomes 'drunk'. 8. **Bags are sold in these shops.** * Explanation: 'Bags' is plural, therefore 'are'. 'Sell' becomes 'sold'. 9. **E-mails are written by managers every day.** * Explanation: 'E-mails' is plural, so we use 'are'. 'Write' becomes 'written'. 10. **Our grandparents are visited by me every Sunday.** * Explanation: 'Our grandparents' is plural, so we use 'are'. 'Visit' becomes 'visited'. In summary, the key to forming the passive voice in the Present Simple is to use the correct form of the verb 'to be' (is/are/am) followed by the past participle of the main verb.