Question

Подчеркните глаголы-сказуемые и укажите в скобках их видовременную форму.

Answer 1

1 are studying- Present Progressive Active
Don't need to become-Present Simple Active
2 know how to formulate- Present Simple Active
3 manipulate -Present Simple Active
4 is typing -Present Progressive Active
Wait -Present Simple Active
5 form -Present Simple Active