*Modern medical means for toothcare. Toothbrushing*1*21*1*

#266

*!Which word is given in the plural from?

*toothpain

*toothache

*toothbrush

*+teeth

*toothpaste

#267

*!Which word is given in the plural from?

*toothpaste

*tooth

*+toothbrushes

*toothpick

*toothless

#268

*!Which word is an adjective in this group of words?

*tooth

*toothbrush

*+toothless

*toothpick

*toothcare

#269

*!Which word is a verb in this group of words?

*affectation

*affecting

*affection

*affectionate

*+affect

#270

*!Which word combination is the synonym to “food debris”?

*food substitutes

*food-stuffs

*+food remnants

*food products

*food stocks

#271

*!Which word combination is the synonym to “to clean teeth”?

*to extract teeth

*to treat teeth

*+to brush teeth

*to correct occlusion

*to take care for teeth

#272

*!What structure has a toothbrush?

*a head and a handle

*a head without bristles and a handle

*a head without a handle

*+a head with bristles and a handle

*a handle without a head

#273

*!Which word is the word “a prevention” formed from?

*to treat

*to care

*to clean

*+to prevent

*to brush

#274

*!Which words is the word “a toothbrush” formed from?

*a tooth, to care

*to brush, to clean

*a brush, a hand

*+a tooth, a brush

*a tooth, to clean

#275

*!Which word is an adjective?

*tooth

*food

*+oral

*brush

*hygiene

#276

*!Which word combination is the common one in this group?

*buccal surface

*lingual surface

*mesial surface

*distal surface

*+surfaces of teeth

#277

*!Which word is given in the plural form?

*measured

*measurement

*+measures

*measureable

*measure

#278

*!Which word is given in the plural from?

*substitution

*subscription

*substitute

*+substitutes

*substructure

#279

*!Which word is a noun in this group of words?

*disagree

*agreeable

*agreed

*agree

*+agreement

#280

*!Which word is a verb in this group of words?

*ample

*amplification

*amplifier

*+amplify

*amplifade

#281

*!Which word combination is the synonym to: “food stagnations”?

*food products

*food-stuffs

*food stocks

*food substitutes

*+food particles

#282

*!Which word is the synonym to the word: “a prevention”?

*+prophylaxis

*production

*substitution

*formation

*irritation

#283

*!What is the object of toothbrushing?

*to eat detergent food

*to rinse mouth cavity

*to clean tongue

*+to clean every accessible tooth surface

*to clean gums

#284

*!Which verb is used in Past Simple Active?

*cares

*brushes

*is cleaned

*+treated

*prevents

#285

*!Which word combination is the common one in this group?

*electric toothbrush

*ordinary toothbrush

*toothbrush with a small head

*toothbrush with medium bristles

*+types of toothbrushes

#286

*!Which word is an adjective?

*disease

*caries

*plaque

*irritation

*+dental

*Modern medical means for toothcare. Toothbrushing*2*21*1*

#287

*!Toothbrushing after meals can only be effective, if it…..plaque.

Which form of the verb is the most suitable one to this sentence?

*removing

*removed

*+removes

*is removed

*will remove

#288

*!Several strokes of toothpaste ….used on each section of the mouth.

Which form of the verb is the most suitable one to this sentence?

*is

*+are

*am

*were

*was

#289

*!My friend wants to work as a dentist …the stomatological polyclinic.

Which preposition is the most suitable one to this sentence?

*in

*on

*+at

*to

*from

#290

*!Oral hygiene is a method ….. caries prevention.

Which preposition is the most suitable on to this sentence?

*at

*+of

*in

*on

*to

#291

*!Which word given in the plural from?

*prevention

*formation

*+irritatations

*stagnation

*contribution

#292

*!Toothbrushing is the most effective method of oral hygiene.

Which question is the general one to the sentence?

*Toothbrushing is the most effective method of oral hygiene, isn’t it?

*What is the most effective method of oral hygiene?

*What methods are used for oral hygiene?

*+Is toothbrushing the most effective method of oral hygiene?

*What method is oral hygiene?

#293

*!A dentist and a patient.

A patient: What toothbrush is the most effective?

A dentist: ………….. .

Which answer is the most suitable one for this dialogue?

*a toothbrush with a small head

*a toothbrush with medium bristles

*a toothbrush with a long handle

*+an electric toothbrush

*a toothbrush with a short handle

#294

*!Which adjective is given in the superlative degree?

*correct

*more effective

*+the most effective

*more suitable

*suitable

#295

*!A dentist and a patient.

A patient: How many times a day teeth must be cleaned?

A dentist: ………….. .

Which answer is the most suitable one for this dialogue?

*two times a day

*three times a day

*in the morning

*in the evening

*+after every meal

#296

*!Which adjective is given in the superlative degree?

*good

*better

*+the best

*bad

*worse

#297

*!Which question is the special one?

*Do many people know, how to brush teeth correctly?

*+Which way are occlusal surfaces cleaned?

*Does correct toothbrushing require time?

*Are occlusal surfaces cleaned by scrubbing action?

*Is toothbrushing necessary for oral hygiene?

#298

*!Toothbrushes with a small head and medium bristles….probably the most effective?

Which form of the verb is the most suitable one to this sentence?

*+are

*is

*am

*were

*was

#299

*!Correct and effective toothbrushing ….time, knowledge and skill.

Which form of the verb is the most suitable one to this sentence?

*will require

*required

*require

*+requires

*is required

#300

*!All teeth surfaces are cleaned …. a rotary motion from gum to tooth. Which preposition is the most suitable one to this sentence?

*at

*on

*+by

*in

*of

#301

*!Occlusal surfaces are cleaned…..a rotary motion.

Which preposition is the most suitable on to this sentence?

*on

*in

*at

*from

*+by

#302

*!Which word is in the plural form?

*formation

*education

*contribution

*+substitutions

*prevention

#303

*!Oral hygiene consists of keeping the teeth free of food debris.

Which question is the general one to this sentence?

*Oral hygiene consists of keeping the teeth free of food debris, doesn’t it?

*What does consist of keeping the teeth free of food debris?

*What is the main rule of oral hygiene?

*What is the aim of oral hygiene?

*+Does oral hygiene consist of keeping the teeth free of food debris ?

#304

*!A dentist and a patient

A patient: When toothbrushing can be effective?

A dentist:………………. .

Which answer is the most suitable one for this dialogue?

*brushing after meals can only be effective, if it removes caries

*+brushing after meals can only be effective, if it removes plaque

*toothbrushes with a small head and medium bristles are the most effective

*correct and effective toothbrushing requires time, knowledge and skills

*many people lack main requirements and brushing is ineffective as a preventive measure

#305

*!Which adjective is given in the comparative degree?

*correct

*+more effective

*the most effective

*the most suitable

*suitable

#306

*!A dentist and a patient

A patient: What is the object of toothbrushing?

A dentist:………………. .

Which answer is the most suitable one for this dialogue?

*to eat detergent food

*to rinse mouth cavity

*to clean tongue

*+to clean every accessible tooth surface

*to clean gums

#307

*!Which question is the special one?

*Will caries occur, it snacks are taken between meals?

*Is dietary discipline more important for caries prevention thantoothbrushing?

*Does oral hygiene consist of keeping the teeth free of food debris?

*Does detergent food include raw, firm fruits and vegetables?

*+What is the most effective method of cleaning teeth?