- •1. Give the Russian variants to the following words and word combinations:
- •2. Read the text and try to organize the information according to the items:
- •Dentistry department of the Volgograd State Medical University
- •Text 1. Dental course in Great Britain.
- •Text 2. Dental course in the usa
- •Text I. Creighton University (the usa)
- •Text II. Baylor College of Dentistry
- •Text III. Harvard School of Dental Medicine
- •Text IV. Boston University School of Medicine
- •1. Pay attention to the following words and word combinations – the meaning of some of them in the language of medicine differs from that in every-day English.
- •Members of a dental team
- •2. Find all the verbs in the sentences and define their function.
- •Text I. Laboratory technicians.
- •Text II. Dental assistants
- •1. Speak on the use of pronouns some, any and their derivatives and find the examples in the text.
- •Dentistry advances
- •3. Summarize the information on the advances of dentistry, using the chart. What period was the turning point in the development of dentistry (from your point of view)? Prove it.
- •4. Read the text. Be ready to answer the questions. The bones of the skull.
- •1. Find the adjective in the text and explain how the degrees of comparison are formed.
- •2. State whether the predicate is used in Passive or Active Voice. Translate the sentences.
- •Alveolar Processes and Alveolar Bone
- •Oral cavity
- •2. Find the sentences with the verb to be. State its functions.
- •3. Look through the last paragraph of the text and find the Infinitives. State their function.
- •Hard Palate, Soft Palate and Pharynx
- •Lips and cheeks
- •1. Essential Vocabulary
- •Anatomical Structure of the Tooth
- •Tooth development
- •The Teeth
- •Human Dentition
- •6. Answer the questions:
- •7. Translate from Russian into English.
- •1. Find the Participles and translate the sentences:
- •2. Translate the following sentences from the text, pay attention to ing-forms translation. Define the part of speech and the function of the verb in the ing-form.
- •3. Differentiate between the ing-forms of verbs. Translate the sentences.
- •Table of Eruption of Teeth.
- •Text I. Tooth structures formation
- •Text II. Three periods of cementum deposition
- •Text III. The embryonal period of the oral cavity development.
- •Text IV. Development of the jaws
- •Text V. Development of the oral cavity as a whole
- •1. Try to guess what teeth are spoken about. Prove your point of view.
- •3. Imagine that you are a pedodontist. Tell a child’s mother about the eruption of teeth and possible alterations or abnormalities. Try to explain a significant role of the process.
- •1. Essential Vocabulary
- •2. Translate the word combinations:
- •3. Read the text and determine the sequence of the digestive processes occurring in the oral cavity. Digestion in the mouth. Mastication.
- •1. Find the examples of Gerund in the text, state the functions of the verbs.
- •2. Insert the prepositions where it is necessary:
- •3. Translate the sentences, define non-finite verb forms.
- •The chemical reduction of food
- •1. Remember the pronunciation and the meaning of the words and word combinations.
- •Anomalies of the oral cavity structures
- •1. Find in the text the verbs with prepositions (phrasal verbs), remember their meaning.
- •2. Use do or make to form fixed phrases. Put the words below into the correct column.
- •3. Read the text and choose one of the answers to fit each space. Essential skills for life
- •Text I. A little patient with a cleft lip and palate
- •Text II. Malocclusion in children
- •Text I. Occlusal interferences and occlusal harmony
- •Text II. Facial clefts
- •Text III. Oral structures anomalies in ancient times
- •Harmful habits
- •1. Find the examples of the Infinitive and Gerund in the text, explain the reasons for their use.
- •2. Complete the sentences with the correct form of the verb – Infinitive or Gerund.
- •Text I. Bruxism
- •Treatment of bruxism
- •Text II. Thumb-sucking and pacifier use may damage children's teeth
- •Text I. Eating habits - the rules or prejudices?
- •Text II. A bibliographical survey of bruxism
- •Incidence of bruxism
- •Text III. Stained teeth
- •Text IV. What effect does diet have on my oral health?
- •Normal flora of the mouth and upper respiratory tract
- •Text I. Caries-producing microorganisms
- •Text II. Microbiological aspects of caries prevention
- •Text I. Bacteria from gum infections are associated with diabetes and chronic lung disease.
- •Text II. Bad teeth and gums may exacerbate existing lung problems.
- •Text III. Tea fights cavities, reduces plaque
- •Text IV. The suspected link between mothers’ gum disease and the health of her offspring.
- •1. Make a report on the microbiological basis of dental health.
- •2. Agree or disagree with the following statements. Prove your point of view with the facts presented in the texts of the Unit.
- •Preventive dentistry
- •Text I. The influence of xylitol
- •Text II. Fluorine and teeth
- •Text III. Health education programme for mothers with young children
- •Text I. Flossing is still best for oral health care
- •Text II. Dental check-ups for children
- •Text III. The role of fluoride in dentistry
- •The Noun (Имя существительное)
- •1. Подлежащее
- •2. Сказуемое
- •3. Дополнение
- •4. Обстоятельство
- •5. Определение
- •The Article (Артикль)
- •The Pronoun (Местоимение)
- •Производные от some, any, no, every
- •Слова – заместители существительных
- •The Adjective (Имя прилагательное), The Adverb (Наречие)
- •The Numeral (Имя числительное)
- •The Verb (Глагол)
- •Voice (залог):
- •Основные функции глагола to do
- •Времена группы Indefinite Present Indefinite Active (Настоящее неопределенное действительного залога)
- •Past Indefinite Active (Прошедшее неопределенное действительного залога)
- •Future Indefinite Active (Будущее неопределенное действительного залога)
- •Модальные глаголы Модальные глаголы can, may, must
- •Passive Voice (Страдательный залог)
- •Общее правило образования отрицательной и вопросительной формы сказуемого
- •Времена группы Perfect
- •Функции глагола to have
- •Времена группы Continuous Active
- •Времена группы Perfect Continuous Active
- •Неличные формы глагола
- •Infinitive (инфинитив)
- •Инфинитивные обороты
- •Participle I (Причастие действительного залога)
- •Participle II (Причастие страдательного залога)
- •Gerund (Герундий)
3. Summarize the information on the advances of dentistry, using the chart. What period was the turning point in the development of dentistry (from your point of view)? Prove it.
Advances in dentistry |
Ancient time |
Middle Ages |
The18th century and later |
Rules and tools of hygiene |
|
|
|
Treatment of teeth |
|
|
|
Using false teeth |
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|
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Dental operations |
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|
Unit III. Anatomy of the skull and the oral cavity
Lead-in
We begin a new section devoted to the consideration of anatomy of the skull and the oral cavity. The anatomy terms compose your essential vocabulary and should be memorized. Knowledge of the basic terminology will be of great value since not a single aspect of dentistry can be studied or discussed without these terms.
Reading1.
1. Pronounce and memorize the following terms:
cervical шейный parietal теменной
cranial черепной sphenoid клиновидный
ethmoid решётчатый temporal височный
facial лицевой vertebra (pl.-ae) позвонок
frontal лобный
occipital затылочный
2. Learn the following words:
cartilage хрящ consist of состоять (из)
olfactory обонятельный move двигаться
band пучок separate отделять
ligament связка compose составлять
temple висок firmly крепко
oral cavity ротовая полость spongy губчатый, пористый
root корень (зуба) fibrous волокнистый
joint сустав muscular мышечный
tendon сухожилие interior нижний
periosteum надкостница calcium кальций
marrow костный мозг phosphorus фосфор
3. Read and translate the following word combinations:
1. cavity: oral cavity, cranial cavity, small cavities, large cavities, the cavity of the nose, cavity of the skull, pulp cavity, tooth cavity, cavity of decay;
2. bone: bones of the trunk, cranial bones, facial bones, frontal bone, parietal bone, ethmoid bone, cheek bone, crazy bone, cribriform bone, ear bone, lower jaw, nasal bone, orbital bone, spongy bone;
3. vertebra: vertebrae, vertebra is a small bone, true vertebra; to be connected by vertebrae;
4. temple: temples, temporal, to form the temples, temporal part;
5. marrow: bone marrow, red bone marrow, spinal marrow, yellow bone marrow.
4. Read the text. Be ready to answer the questions. The bones of the skull.
There are approximately 206 bones, nearly 700 muscles, and about 250 joints in human body. Except for tooth enamel, bone is the hardest tissue in the body. The densest part of a bone is one the outside; the inner portion is more spongy. Most of the mineral substance of the body, notably calcium and phosphorus, is deposited in the bones and gives them their hardness. Bones are living tissue. Even the hardest is traversed by microscopically small channels (Haversian canals), through which blood, lymph fluid, and nerves enter the bone. Bones have an outer lining called the periosteum, which contains many blood vessels, nerves and lymphatic spaces. In the hollow interior part of the bones is found bone marrow which is the principal blood forming organ.
Bones are classified as long (e.g. femur bone), short (e.g. wrist bone), flat (e.g. skull bones) and irregular (e.g. spinal vertebrae). Most bones are laid down in softer connective tissue, cartilage, before they accumulate minerals and become harder.
The skull is the sturdy bones that make up the head (cranium) and the face. There are eight bones in the cranium (not counting the little bones of the ear) and fourteen to shape the face.
The bones of the skull are slightly movable at birth. However they soon become fused with one another and form a solid structure. The bones of the skull are connected together so firmly that it is difficult to separate them.
The bones of the skull form one large cavity and some smaller cavities. The large cavity is called the cranial cavity. The brain is in the cranial cavity. One of the smaller cavities is the oral cavity and the other is the cavity of the nose. The other two cavities are the orbits.
The large bones of the skull are the frontal bone, the occipital bone at the back part of the head, the two temporal and parietal bones forming the temples of the head, the sphenoid bone at the top of the base of the skull and the ethmoid bone at the top of the root of the nose through which the olfactory nerves pass.
5. Answer the following questions:
1) What parts do the bones of the skull consist of?
2) How many bones (muscles, joints) are there in the skull?
3) What structures does the musculoskeletal system consist of?
4) What gives bones their hardness?
5) Are the bones a living tissue?
6) What is periosteum?
7) What does periosteum contain?
8) What is found in the hollow interior of the bones?
9) How are the bones classified?
10) Why is it difficult to separate the bones of the skull?
11) What is there in the cranial cavity?
12) What are the largest bones of the skull?
Grammar