Read the text. Then choose the correct answer to question 24-26. Sleep

A) were having difficulty getting up early.
B) suffered from insomnia.
C) participated in the experiment at their own will.
D) were unable to wake up by other means.

Ответ:

Сборник: Английский язык
Параграф: Working with texts

DTM тестирование онлайн | DTM test online