Choose the right form.1. Dentists recommend brushing teeth with a fluoride toothpaste to…… them from decay. a) arm b) defend c) guard d) protect 2. Have you got toothache? Your face looks …… a) big b) enlarged c) expanded d) swollen 3. I had to have two ….. when I went to the dentist last week. 4. She always pays ….. visits to the dentist. a) customary b) habitual c) normal d) regular 5. The dentist told him to open his mouth …... a) broad b) greatly c) much d) wide 6. He ….. when the dentist touched the bad tooth. a) alarmed b) dreaded c) laughed d) winced 7. Robert is very ….. about the cost of his dental treatment. a) ashamed b) pained c) sorry d) worried 8. I'm ….. having to pay yet another visit to the dentist. a) afraid b) dreading c) frightened d) terrified 9. The ….. in one of my teeth has come out, so I'm going to the dentist. a) cover b) completion c) filling d) replacement 10. He made a note of the appointment with his dentist in his …... a) diary b) directory c) journal d) register 11. She phoned her dentist to say she was unable to ….. her appointment. a) arrive b) hold c) keep d) stand 12. She put ….. going to the dentist although her teeth needed attention. a) away b) in c) off d) out 13. The small girl had to have four teeth...... because they were so bad. a) broken b) pulled c) taken away d) taken out 14. The loss of a front tooth has left an unsightly ….. in her teeth. a) gap b) hole c) slot d) space 15. In some countries more and more young people now need ….. teeth. a) false b) spare c) unnatural d) untrue
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