I ... Already … most information about the endodontic treatment from this book.

a) had … learnt

b) have … learnt

c) was … learning

d) has … been learning

What ... you ... now?

a) have … been studying

b) will … study

c) are … studying

d) were … studying

What mark ... you ... in Anatomy at your examination last year?

a) did … get

b) have … got

c) had … got

d) were … getting

Protestor Smirnov ... lectures in Chemistry every morning.

a) is delivering

b) was delivering

c) will be delivering

d) delivers

An old woman ... by a team of maxillofacial surgeons on right now.

a) is operated

b) is being operated

c) has been operated

d) is operating

Our teacher ... endodontics since 1990.

a) had been taught

b) has been teaching

c) was being taught

d) are teaching

The students ... a lecture on teeth whitening next week.

a) will have

b) have had

c) has

d) were having

John ... medications before the doctor came.

a) has taken

b) had taken

c) took

d) was taken

Though antivirals … most viruses, they can speed up the recovery process and make the symptoms less severe.

a) do not cure b) does not cure c) is not cured d) was not cured

At the moment the nurse … intradermal injections to identify an allergen.

a) makes b) made c) is making d) will make

The student … the lecture on vitamin D deficiency for half an hour already.

a) has been studying b) was studying c) studies d) had been studying

Two weeks ago Zanamivir … by the patient to fight the influenza A virus.

a) has used b) was used c) is being used d) used

39. The professor … about antiviral drugs and their routs of administration from two to three o’clock tomorrow.

a) will speak b) is speaking c) was speaking d) will be speaking

With the help of this probiotic the patient’s microbial flora … in a week.

a) will improve b) improves c) will be improving d) improved

The desired effect of a drug usually … on the moment of its administration compared to meals.

a) depend b) is depending c) depends d) had depended

If you … a full course of antibiotics, you … better in some days.

a) will take / will feel b) take / feel c) take / will feel d) will take / feel

The cardiologist … the examination of the patient suffering from heart failure before the nurse came in.

a) had finished b) has finished c) finished d) have finished

Scientists … already in revealing a limited number of genes implicated in tumour initiation.

A) succeeded

B) succeeds

C) have succeeded

D) were succeeded

The newborn with some congenital malformation … by the neonatologist at the moment.

A) is examining

B) is being examined

C) has been examined

D) is examined

At that moment students … to the professor attentively.

A) listened

B) had listened

C) were listening

D) listen

Friendly relations … between the doctor and the patient.

A) has established

B) has been established

C) have established

D) have been established

Her uncle …as a dentist since 1999.

a)are

b)is

c)has been working

d)have been working

The patient …by the dentist regularly after surgery.

a)is visited

b)have been visited

c)is visiting

d) was visiting

He …already… his report on root canals treatment.

a)has been preparing

b)is preparing

c)has prepared

d) )have prepared

The first dentures ….from bone or ivory in the 15^th century.

a)is carved

b)were carved

c)will be carved

d)has been carved

The dentist …tooth extraction successfully by 7o’clock yesterday.

a)have carried out

b)had carried out

c)has carried out

d)will be carried out

The denturist … a new impression next week.

a)will have constructed

b) will construct

c) have constructed

d)will be constructed

Amalgam fillings…next week.

a)will be put

b)will put

c) will be putting

d)will have put

The advantages of implants…still…when I came into the ward.

a)were… discussed

b)are… discussed

c)were…being discussed

d)were… discussing

Diabetis typically….down healing in the patient’s oral cavity.

a) is slowing

b)has been slowing

c) has been slowed

d) slows

Croocked teeth …already…reshaped by braces.

a) has… been

b) is… being

c)was… being

d) have… been

The dentist was sure that tooth losing in this patient…by gingivitis.

a) caused

b)is caused

c)had been caused

d)will be caused

What…the nurse … in the ward right now ?

a)is…doing

b)has…been doing

c)have…been doing

d)does…do

The doctor wears the white gown which … to him by his colleagues some years ago.

A) presented

B) were presented

C) was presented

D) have been presented

Her son … nephrotomy at the moment.

A) performed

B) is being performed

C) performs

D) has been performed

This patient … from kidney stones and nephritis for many years.

A) has been suffering

B) has been suffered

C) is being suffered

D) was suffering

A brief hospitalization usually … in a crisis to prevent a suicidal attempt.

A) need

B) is needing

C) is needed

D) will have been needed

The woman … for some years before she got pregnant.

A) was smoking

B) smoked

C) had been smoking

D) had smoked

The newborn just … by a nurse.

A) has weight and measured

B) was weight and measured

C) was being weighed and measured

D) has been weight and measured

… your child … from influenza last year?

A) Did … suffer

B) Was … suffered

C) Has … suffered

D) Did … suffered

Where is your wife? – She … our newborn son.

A) breastfeeds

B) is breastfed

C) is breastfeeding

D) breastfed

The doctor said that a day before the child … to a special care nursery.

A) was taken

B) was taking

C) had been taken

D) had taken

Last week the measles vaccine … in combination with mumps and rubella vaccine.

A) gave

B) has been given

C) was given

D) was giving

… the doctor already … the woman how to prepare nipples before she began breastfeeding?

A) Did … explain

B) Had … explained

C) Has … explained

D) Has … been explained

For the first baby, full milk production usually … in 72 to 96 hours.

A) establish

B) is established

C) has been established

D) was establishing

People with normal throat cultures who … recently against diphtheria … need treatment and … a risk to others.

A) have been vaccinated … didn’t need … aren’t considered

B) had been vaccinated … don’t need … aren’t considered

C) have been vaccinated … don’t need … aren’t considered

D) had been vaccinated … don’t need … weren’t considered

The doctor said that in healthy well-nourished children measles … rarely serious.

A) will be

B) should be

C) is

D) was

When I entered the ward the patient with diphtheria … an antitoxin.

A) was giving

B) was being given

C) was given

D) gave

… you … for the doctor yesterday? – I … for twenty minutes when he … at last.

A) Did … wait, had been waiting, came

B) Were … waiting, was waiting, had come

C) Had … been waiting, waited, came

D) Had … waited, had been waiting, was coming

Physicians usually … patients in their consulting rooms.

A) receives

B) receive

C) are receiving

D) have been receiving

My mother told me that she … these drugs for her kidney disease by this nephrologist.

A) has administered

B) administered

C) was being administered

D) had been administered