ATDH Domain 2: Language Usage Welcome to your ATDH Domain 2: Language Usage 1. ATDH: Language Usage Identify the sentence that correctly uses subject-verb agreement in a complex context. A. Each of the patients report improvements in their oral health after switching to a new toothpaste. B. Neither the dentist nor the hygienists has arrived for the morning appointments yet. C. The results of the studies shows that fluoride significantly reduces the risk of cavities. D. A group of researchers from various countries collaborates on a study about periodontal disease. None 2. ATDH: Language Usage Choose the sentence that accurately uses a semicolon to connect closely related independent clauses. A. The patient was advised to use mouthwash daily; to reduce the risk of gingivitis. B. Fluoride is important for dental health; it helps to rebuild weakened tooth enamel. C. Many people believe brushing twice a day is enough; however, flossing is also crucial. D. Dental implants are a popular choice; for those who have lost teeth due to injury or decay. None 3. ATDH: Language Usage Identify the sentence that demonstrates the correct use of commas in a list that includes conjunctions. A. The dentist recommended brushing, flossing, and, using an antibacterial mouthwash daily. B. To maintain oral health, one should brush, floss, and use a mouthwash, regularly. C. Good dental hygiene practices include brushing, flossing, and using mouthwash regularly. D. Regular dental check-ups, cleaning, and, fluoride treatments are essential for preventing cavities. None 4. ATDH: Language Usage Which sentence correctly uses a relative clause to provide additional information? A. The dental assistant, that taught us about oral hygiene, was very knowledgeable. B. Patients who neglect their dental health may face serious consequences. C. She found a new kind of toothpaste, which it claims to repair early tooth decay. D. The research, who was published last year, has changed many dentists' opinions on flossing. None 5. ATDH: Language Usage Select the sentence that correctly employs an appositive phrase to add detail. A. The periodontist, a specialist in gum disease and implants, will be joining our clinic next month. B. Our clinic offers many services, including: cleaning, extractions, and dental implants. C. She uses a special toothbrush, which it has soft bristles, to prevent gum damage. D. He read an article about fluoride, that it helps to prevent cavities in children and adults. None 6. ATDH: Language Usage Identify the sentence that correctly uses the passive voice for emphasis. A. The new dental health guidelines were published by the national dental association last year. B. Researchers have found that sugar significantly impacts tooth decay. C. Our team develops innovative treatments for periodontal disease. D. Most cavities can be prevented with regular brushing and flossing. None 7. ATDH: Language Usage Choose the sentence that accurately uses conditional sentences to discuss hypothetical situations. A. If patients would brush and floss regularly, they can prevent most dental problems. B. Should you not visit a dentist annually, you might miss early signs of dental issues. C. If everyone brushed their teeth twice a day, cavities would have been significantly reduced. D. If you would have attended the dental health seminar, you learned a lot about oral hygiene. None 8. ATDH: Language Usage Which sentence correctly uses the subjunctive mood to express a wish or hypothetical situation? A. The dentist recommends that every patient brushes their teeth twice a day. B. It is essential that all dental professionals be knowledgeable about the latest research. C. If only she was more attentive to her dental health in her younger years. D. He wishes he studied more about dental hygiene practices before. None 9. ATDH: Language Usage Identify the sentence that correctly employs modifiers to clarify meaning. A. Running quickly, the loose dog nearly caused an accident outside the dental clinic. B. The patient explained about her toothache, which seemed severe, in a detailed manner. C. The dentist, quickly and efficiently, performed the procedure on the patient who was nervous. D. She bought a new toothbrush, on her dentist's recommendation, that features a timer. None 10. ATDH: Language Usage Select the sentence that demonstrates the correct use of an infinitive phrase. A. To find the best dental care products, it requires thorough research and testing. B. She hopes to start a new job at the dental clinic by next month. C. The goal of this study is to reducing the incidence of gum disease in adults. D. It's important to brushing your teeth twice a day for good oral health. None 11. ATDH: Language Usage Which sentence accurately uses a dangling modifier and needs correction? A. After being diagnosed with gingivitis, the dentist recommended more frequent cleanings. B. Having completed the dental hygiene course, she felt more confident in her skills. C. To improve oral health, patients should brush their teeth twice a day. D. While examining the patient, the dental hygienist noticed a cavity. None 12. ATDH: Language Usage Choose the sentence that demonstrates incorrect use of a conjunction and needs correction. A. Neither the high cost nor the fear of pain should deter patients from visiting the dentist regularly. B. Both fluoride toothpaste and regular dental check-ups are essential for maintaining oral health. C. The patient was late for her appointment because she was stuck in traffic, but still she was seen immediately. D. Although dental implants are expensive, but they are a long-term solution for missing teeth. None 13. ATDH: Language Usage Identify the sentence that correctly employs the use of an Oxford comma for clarity in a series. A. The dental hygienist recommended using toothpaste with fluoride, a soft-bristled toothbrush and mouthwash. B. For optimal oral health, one should brush, floss, and rinse with an antibacterial mouthwash. C. We need to order more dental floss, toothpaste and replace the old dental chairs. D. She specializes in pediatric dentistry, orthodontics, and cosmetic dental procedures. None 14. ATDH: Language Usage Which sentence demonstrates the correct use of a colon to introduce a list? A. The dentist says: to avoid cavities you should brush twice a day, floss regularly, and avoid sugary snacks. B. Here are the most common dental procedures: fillings, crowns, and root canals. C. You will need: a toothbrush, toothpaste, and floss for proper oral hygiene. D. The dental clinic offers: cosmetic dentistry which includes whitening and veneers. None 15. ATDH: Language Usage Select the sentence that accurately uses a nonrestrictive clause to add information. A. The patient, who was late for her appointment, apologized profusely upon arrival. B. People who brush and floss daily are less likely to develop gum disease. C. The dentist who specializes in cosmetic procedures has a very busy schedule. D. Anyone wanting to improve their oral health should start by drinking less soda. None 16. ATDH: Language Usage Identify the sentence that correctly uses a hyphen in a compound adjective. A. The well-known dentist received an award for his contributions to dental health. B. The dentist provided a step by step guide on oral hygiene practices. C. She has a part time job at the dental clinic on weekends. D. This toothpaste is fluoride free and safe for children under six. None 17. ATDH: Language Usage Choose the sentence that correctly avoids a split infinitive. A. The dentist aims to quickly identify any signs of gum disease. B. To effectively prevent cavities, one must brush and floss daily. C. We strive to always provide the best dental care to our patients. D. She managed to perfectly align the patient's teeth with braces. None 18. ATDH: Language Usage Identify the sentence that correctly uses a possessive pronoun. A. Its important for everyone to maintain their dental health. B. The patient forgot her appointment and rescheduled for next week. C. Their going to present the new dental research findings tomorrow. D. Whose going to attend the dental hygiene seminar next month? None 19. ATDH: Language Usage Select the sentence that accurately employs ellipsis to indicate an omission. A. According to the study...sugar consumption is directly linked to cavities. B. The patient said, "I brush...floss daily, and avoid sweets." C. "Early detection of oral cancer can save lives...," the dentist emphasized. D. "Fluoride...helps prevent tooth decay," the dental hygienist explained. None 20. ATDH: Language Usage Identify the sentence that correctly uses quotation marks for titles of short works. A. She read the article "The Effects of Fluoride on Tooth Enamel" in the dental journal. B. The book "Modern Dental Hygiene Practices" includes a chapter on fluoride. C. I found the information in the magazine, Healthy Teeth for Life. D. He cited the study, Impact of Sugar on Dental Health in his research paper. None 21. ATDH: Language Usage Choose the sentence that correctly uses a comma to set off a tag question. A. You're going to the dental conference, aren't you? B. The dentist will see you now isn't he? C. She brushes her teeth twice a day does she not? D. Fluoride strengthens tooth enamel, does it? None 22. ATDH: Language Usage Identify the sentence that correctly uses "who" or "whom" in a question. A. Who did the dentist recommend for the oral surgery? B. To whom should I address my dental insurance questions? C. Whom is going to lead the dental health workshop next week? D. Who should I make the check payable to for the dental services? None 23. ATDH: Language Usage Which sentence correctly uses a complex sentence to describe a condition and its outcome? A. If you brush and floss daily, you are less likely to develop gum disease. B. Brushing your teeth twice a day, which is recommended by dentists. C. Having a dental check-up annually is important for maintaining oral health. D. Patients who do not practice good oral hygiene may experience dental problems. None 24. ATDH: Language Usage Identify the sentence that correctly demonstrates the use of a predicate adjective. A. The dental clinic appears very modern and equipped with the latest technology. B. The patient's smile was noticeably brighter after the whitening treatment. C. Those toothbrushes look ergonomically designed for better grip. D. Her explanation about oral health was comprehensive and informative. None 25. ATDH: Language Usage Choose the sentence that accurately uses a restrictive clause to define a specific element. A. The toothpaste that contains fluoride is recommended by most dentists. B. Children who eat a lot of candy may have more cavities. C. Our dental clinic, which offers emergency services, is open 24/7. D. She bought the new dental floss, which is supposed to be stronger. None 26. ATDH: Language Usage Identify the sentence that correctly uses an absolute phrase. A. Her hands trembling, the dental hygienist carefully extracted the tooth. B. The dentist, working late into the night, finished all the patient charts. C. Having studied for hours, he felt prepared for the dental anatomy exam. D. The waiting room, filled with patients, was unusually quiet today. None 27. ATDH: Language Usage Which sentence correctly uses a gerund phrase as the subject? A. Brushing your teeth regularly can prevent gum disease. B. She enjoys listening to music while working on dental procedures. C. The dentist recommended flossing more frequently to avoid cavities. D. They discussed the importance of replacing toothbrushes every three months. None 28. ATDH: Language Usage Select the sentence that correctly uses an infinitive phrase to express purpose. A. To improve your oral health, regular dental check-ups are necessary. B. She went to the dental conference to learn about the latest technologies. C. The purpose of brushing teeth is to removing plaque and preventing cavities. D. He needs to brush and floss daily for maintaining good dental hygiene. None 29. ATDH: Language Usage Identify the sentence that demonstrates the correct use of a participle phrase for description. A. The patient, waiting anxiously in the chair, was called by the dentist. B. Running late, the dentist apologized for the inconvenience caused. C. Finished with her dental hygiene degree, she applied for her first job. D. The brushing technique demonstrated by the hygienist was very effective. None 30. ATDH: Language Usage Choose the sentence that employs a correlative conjunction correctly. A. Either the patient will need a filling or a crown for the damaged tooth. B. Not only does sugar cause cavities but also contributes to gum disease. C. Both the dentist and her assistant were present during the procedure. D. She will decide whether to pursue a career in dentistry or in medical research. None 31. ATDH: Language Usage Which sentence correctly uses a modal auxiliary to express necessity? A. Patients must brush and floss daily to maintain oral health. B. The dental assistant can prepare the room for the next patient. C. She might attend the dental hygiene seminar next weekend. D. They could see an improvement in gum health with regular cleanings. None 32. ATDH: Language Usage Identify the sentence that accurately uses a prepositional phrase to indicate location. A. The latest edition of the dental journal is on the table in the break room. B. She worked as a dental hygienist for over ten years before retiring. C. The conference on dental innovation takes place next month. D. He is looking into specializing in pediatric dentistry. None 33. ATDH: Language Usage Select the sentence that correctly uses a determiner in a specific context. A. Few patients understand the importance of replacing their toothbrush regularly. B. An innovative dental procedure can significantly reduce the healing time. C. That new type of toothpaste has been very effective in reducing sensitivity. D. Every good dental care routine includes brushing, flossing, and regular check-ups. None 34. ATDH: Language Usage Which sentence correctly uses a quantifier with countable nouns? A. Many studies have shown the link between sugar consumption and cavities. B. Much of the research focuses on the effects of fluoride on tooth enamel. C. Less people are choosing to become dental hygienists compared to last decade. D. A few of toothpaste brands offer formulas with natural ingredients. None 35. ATDH: Language Usage Identify the sentence that correctly uses a conjunction to connect an independent and a dependent clause. A. Although she brushes her teeth twice a day, she still developed a cavity. B. She will visit the dentist tomorrow and will get a routine cleaning done. C. The dentist recommends flossing daily but not to do it too aggressively. D. If you use whitening toothpaste, your teeth may become more sensitive. None 36. ATDH: Language Usage Identify the sentence that accurately uses complex prepositions to indicate time relationships. A. The dental conference starts at 9 a.m. on Monday and ends by Friday afternoon. B. Following the completion of her dental hygiene degree, she began working at a local clinic. C. She brushes her teeth prior to eating breakfast every morning. D. The patient needs to wait for at least thirty minutes after applying the fluoride treatment. None 37. ATDH: Language Usage Choose the sentence that correctly employs subjunctive mood to express a hypothetical situation or wish. A. If he were a dentist, he would recommend regular check-ups to all his patients. B. She wishes she was better at remembering to floss daily. C. If the clinic opens earlier, they can serve more patients each day. D. He hopes to find a solution that is less painful for treating cavities. None 38. ATDH: Language Usage Identify the sentence that demonstrates the correct use of inverted syntax for emphasis. A. Rarely do patients realize the importance of changing their toothbrush every three months. B. Only after the dental procedure did she feel relief from the pain. C. Not only did he brush twice a day, but he also flossed regularly. D. Seldom have I seen such a rapid improvement in gum health. None 39. ATDH: Language Usage Which sentence correctly uses an adverbial clause to indicate cause? A. Because she brushed her teeth regularly, she had no cavities at her last check-up. B. She will start using a new type of toothpaste, hoping to whiten her teeth. C. The patient felt nervous as he waited for his dental surgery. D. After reviewing the x-rays, the dentist decided to fill two cavities. None 40. ATDH: Language Usage Select the sentence that accurately employs ellipsis for dramatic effect. A. The dentist explained the procedure... and then reassured the patient that it would be painless. B. Waiting for the results... the patient felt a mix of anxiety and hope. C. The latest study on fluoride... significant benefits for tooth enamel. D. She thought about cancelling her appointment... but decided to go through with it. None 1 out of 40 Time is Up! Time's up
