Составьте специальный вопрос к выделенной группе слов:
1) these experiments are carried out BY THE MEMBERS OF OUR SCIENTIFIC GROUP
2) there are SEVEN ribs on each side of the chest
3) THE MOTIVE function of the upper extremity was restored after the course of proper treatment
Составьте отрицательную форму:
1) During the operation the surgeon used the artificial metal joints
2) He is happy because he studies at medical university
3) The patient complained of a severe pain in his stomach last week