II. Образцы самостоятельных работ 1.Примерное задание для самостоятельной работы на 2-м курсе в 4-м семестре Exercise 1 Choose the correct form of the verb, singular or plural. (1 point for each correct answer)
1. Physics was / were my best subject in school.
2. Can I borrow your scissors? Mine isn’t / aren’t sharp enough.
3. Do you think the people is / are happy with the government?
4. Gymnastics is / are my favourite sport.
5. The trousers you bought for me doesn’t / don’t fit me.
Exercise 2 Change the following sentences from plural to singular. (1 point for each correct answer)
1. What criteria did the scientists use?
2. The formulae represent the molecular structures of the substances.
3. The investigated phenomena are not frequent.
4. The analyses of the results did not prove his hypotheses.
5. Electrolysis is used for purifying certain metals.