Răspuns:
la exercițiul 3 trebuie doar sa citesti textul
exercițiul 5:
adding an idea--> in addition, while, for example
introducing a contrasting idea --> but, on the other hand, although
giving examples --> for example, such as
presenting a cause/reason --> in addition
presenting an effect/ a result --> for this reason, consequently, as a result
presenting a conclusion --> in short, in conclusion
