1. Managers deal with all types of problems and their responsibility is to make decisions and take actions. - Present Simple
2. In two weeks they are conducting a seminar for interviewers. - Present Continious
3. I hope that I will be working as a Managing Director in five years’ time. – Future Continious
4. We have just finished a very important project. – Present Perfect
5. Now I am working on a temporary basis in a small company. – Present Continious
6. They are making redundant all underqualified workers by 25th of November. – Present Continious (хотя не уверен, не пойму смысл фразы)
7. Last month all the employees in HR department had got a pay rise. - Past Perfect
5. A classic definition of a “manager” is that “leaders do the right thing and managers do things right.” - Present Simple
What do you usually do?- что ты обычно делаешь?
Jack doesn,t play piano wery well. - Джек не играет на пианино очень хорошо.
Удачи дальнейшем, учи английский)