Question

Помогите пожалуйста очень очень нужна помошь!!!!
Определите в предложениях видо-временные формы глаголов и укажите их инфинитив.

1. Practically all the equipment on display serves to improve productivity.

2. Our dean delivered the lecture on new methods of technology last Friday.

3. We shall discuss the results of our experiments with our professor.

4. They will obtain these data in their next experiments

Answer 1

Ответ:

1. Present Simple (to serve)

2. Past Simple (to delive)

3. Future Simple (to discuss)

4. Future Simple ( to obtain)