Perfect Tenses. (active Voice, interrogative form)

(Active Voice, Interrogative Form)

Ex. 5. Familiarize yourself with the data of the following table:

Tense	Questioning word	Auxiliary verb	Subject	Predicate	Example
Present Perfect Tense	What Why Where How many	have has	I, you, we they   he, she, it	V3	What has the scientist determined this year?
Past Perfect Tense	How much	had	I, he, she, it, you, we, they	V3	How many parts had the cell divided into by 5 o’clock yesterday?
Future Perfect Tense		shall will	I, we   he, she, it, you, they	have + V3	What text will Helen have translated by 3 o’clock tomorrow?

Ex. 6. Translate the following interrogative sentences into Ukrainian:

1. Has the computer analyzed the patient's condition? 2. Have these authors published their medical articles? 3. What inventions in medicine has V.P. Filatov made? 4. What hospitals have the Romans established? 5. What countries has the child mortality declined in during the last decade? 6. Why have they used these methods of treatment?

Ex. 7. Make the following sentences interrogative:

1. Muscular contractions have pumped blood through the circulatory system. 2. Physiologists have estimated that nervous tissue conducts electrical signals. 3. They have noted excessive activity of tissues. 4. The scientists have discussed physiological changes occurring during disease. 5. By 2020, the number of people over 60 will have grown to one billion. 6. The physiologists have determined the structure of the bone. 7. Myoblasts have produced skeletal muscle fibers. 8. The kidneys have developed from mesoderm. 9. The cells have produced by cell division. 10. The patient has complained of dry cough and high temperature.

Дата добавления: 2015-07-11