Exploring Writing 2nd Edition by John Langan

Exercise 74

Cross out the incorrect verb form in each sentence. Then write the correct form in the space provided.
________ 1. The pharmacy technician patiently answer the customer's questions about the pills.
________ 2. Caitlyn would have take my old futon bed if she had more room in her apartment.
________ 3. The children sing campfi re songs and roasted marshmallows.
________ 4. Last Easter, Debbie hide an egg in the exhaust pipe of Grandpa's Ford sedan.
________ 5. I am the only person in my calculus class who doesn't has a graphing calculator.
________ 6. The classifi ed ads in today's newspaper doesn't list any studio apartments for rent.
________ 7. Fortunately, most guests at last night's Halloween party known each other from school.
________ 8. Last month, Sherry save over fi fty dollars by downloading online coupons.
________ 9. Literacy advocates fear that books has been replaced by video games.
________ 10. After the accident, Pat swimmed every day to regain strength in her left knee.