Контрольные задания > 3 It's necessary for students to finish the project by the end of the week.
a Students can finish the project by the end of the week.
b Students have to finish the project by the end of the week.
Вопрос:
3 It's necessary for students to finish the project by the end of the week.
a Students can finish the project by the end of the week.
b Students have to finish the project by the end of the week.