БУДУ ОЧЕНЬ БЛАГОДАРЕН!

1)has been gossiping

она сплетничала обо мне, не так ли? я чувствую это

2)has been doubling

наша компания усвоила обороты за последние 6 месяцев

3)have been staring

я смотрел на это меню целую вечность, и еще не решил

4) have often been telling

Я часто говорил ей, чтобы она была особенно осторожна, открывая дверцу машины. Я не очень удивлен, услышав, что она ударила пешехода.

5) have finished

С этим последним предложением вы завершили упражнение.

                  the advantages and disadvantages of the internettoday it is impossible to imagine our life without the internet. not everybody is aware now that the internet appeared only recently - just three decades ago. since that time the internet has become available to virtually every person who has a computer, a tablet or a smartphone.      the internet means availability of information. wherever you are, if you have access to the world wide web, you have knowledge. this is a key advantage of the internet. with its help you can get educated, learn news, instantly communicate with other people.  on the other hand, the internet has disadvantages: there's sometimes too much information and almost no censorship. it can take you hours to search what you need! in addition, the internet is inconceivable without social networks, and social networks often do more harm than good.  in conclusion i'd like to say that everyone should decide for themselves whether they will use the internet with good or bad intentions.