сделать вопросительную и отрицательную форму: 1. The temperature of the water is 430C. 2. Mr. Hall has come assistants. – Has Mr. Hallcome assistants? - Mr. Hall has no come assistants.
1. The temperature of the water is 430C. -Is the temperature of the water 430C. -The temperature of the water is not (isn't) 430C. 2. Mr. Hall has some assistants. – Has Mr. Hall any assistants? - Mr. Hall has no any assistants. 3. There was somebody in the laboratory in the morning. - Was there anybody in the laboratory in the morning? -There wasn't anybody in the laboratory in the morning.
