<span>1.I never have ... apple juice a)a b)an c)- сок - неисчисляемое сущ. не требует артикля</span>
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<span>2.We isually buy ... cheese a)a lot of b)many c)a сыр - неисчисляемое сущ. много сыра - a lot of</span>
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<span>3.They were very ... people in the street a)a b)many c)much people - неисчисляемое сущ.</span>
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<span>4.I ....her friend a)am b)is c)are глагол to be с I - форма am</span>
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<span>5.You musth't eat so ... sweets a)a b)many c)a few - конфеты - исчисляемые</span>
Have been, was, had saved, nicked, didn't last, have been living, has become, was decorating, saw, started, helped, don't worry.
1. I knew Sarah was very busy, so I didn't disturb her.
2 I was very tired so I went to bed early.
3 The bed was very uncomfortable.I didn't sleep very well.
4 Sue wasn't hungry, so she didn't eat anything.
5 He went to Kate's house but she wasn't at home.
6 It was a funny situation but nobody laughed.
7 The window was open and a bird flew into the room.
8 The hotel wasn't very expensive.It didn't get cost very much.
9 I was in a hurry so I didn't have time to phone you.
10. It was hard work carrying the bags. They were very heavy.
Dental caries is a disease of the calcified tissues of the teeth caused by the action of micro-organisms on fermentable carbohydrates, isn’t it? Разделительный
What is characterized by demineralization of the mineral portion of enamel and dentine followed by disintegration of their organic material? Вопрос к подлежащему
Where does the disease produce changes in the form of reactionary dentine and pulpitis? Специальный
Does the infected necrotic pulp produce further changes in the periapical tissues? Общий
Can the progress of the disease be partly or completely prevented by relatively simple measures? Альтернативный