A patient: When do the entire set of twenty primary teeth erupt?

A dentist: … .

Which answer of the dentist is the most suitable one for this dialogue?

A. by the age of 3 years

B. by the age of 6 years

C. by the age of 2 years

D. by the age of 2.5 years

E. by the age of 1 year

 

32. A dentist and a patient.

A patient: “What food products contain the largest number of carbohydrates?”

A dentist: ………….

Which answer of the dentist is the most suitable one for this dialogue?

A. sweets

B. fructs

C. milk products

D. vegetables

E. bread

 

33. An examiner and a student.

An examiner: “What inner tissues has a tooth”?

A student: …………………………………….

Which answer of the student is the most suitable one for this dialogue?

A. blood vessels, nerves

B. a crown, a neck, a root

C. lips, a tongue, an uvula

D. a dentine, a pulp

E. an enamel, a cementum

 

34. First molars are (large) teeth of all.

Which form of the adjective in brackets is the most suitable one?

a) largest

b) more larger

c) most larger

d) the largest

e) larger

 

35. The tongue (to extend) across the floor of the oral cavity.

Which form of the verb in brackets is the most suitable for this sentence?

 

a) extending

b) extend

c) extends

d) is extending

e) are extending

 

36. The tongue is (to attach) by the muscles to the mandible.

Which form of the verb in brackets is the most suitable for this sentence?

a) attaching

b) attached

c) to attach

d) attaches

e) attach

 

37. The gums (to make) of fleshy tissue.

Which form of the verb in brackets is the most suitable for this sentence?

 

a) are made

b) is made

c) makes

d) making

e) was made

 

38. Which is the ordinal numeral?

 

a) twenty

b) four

c) two

d) first

e) six

 

39. Which adjective is given in comparative degree?

a) narrow

b) largest

c) wider

d) permanent

e) strong

 

40. Which word is an adjective?

a) tooth

b) food

c) oral

d) brush

e) hygiene

 

41. Which word is given in the plural from?

a) substitution

b) subscription

c) substitute

d) substitutes

e) substructure

 

 

42. Which word is a noun in this group of words?

 

a) disagree

b) agreeable

c) agreed

d) agree

e) agreement

 

43. Which word is an adjective?

 

a) erupt

b) deciduous

c) cusp

d) molar

e) incisor

 

44. Which word is a verb in this group of words?

 

a) affectation

b) affecting

c) affection

d) affectionate

e) affect

 

45. Which word is given in the plural form?

 

a) measured

b) measurement

c) measures

d) measureable

e) measure

 

46. Which word is an adjective?

 

a) disease

b) caries

c) plaque

d) irritation

e) dental

 

47. Caries is a dental disease caused by acid formation

Which question is the general one to this sentence?

 

a) What disease is caries?

b) How is caries caused by?

c) Is caries caused by acid formation?

d) Caries is caused by acid formation, isn’t it?

e) Is caries caused by acid or bacteria?

 

48. The type of treatment depends on the health of the pulp

Which question is the general one to this sentence?

 

a) Treatment depends on the health of the pulp,doesn’t it?

b) What does the treatment for caries depend on?

c) Does the treatment depend on the health of the pulp?

d) What does depend on the health of the pulp?

e) Does the treatment depend on the pulp or the dentine?

 

49. Teeth are cleaned with detergent food

Which question is the special one to the word in bold?

 

a) What are teeth cleaned with?

b) Teeth are not cleaned with detergent food, are they?

c) Are teeth cleaned with a toothbrush?

d) Are teeth cleaned with a toothbrush or detergent food?

e) Teeth are cleaned with a toothbrush aren’t they ?

 

50. The untreated caries is followed by an extraction

Which question belongs to the word in bold?

 

a) What disease is followed by an extraction?

b) What is the untreated caries followed by?

c) Is caries followed by an extraction or filling?

d) Caries is followed by an extraction, isn’t it?

e) Is the untreated caries followed by an extraction?