Помогите вставить слова в текст (английский язык)

Нужно вставить слов в текст: 1)second,2) thus,3) finally, 4)although, 5)first,
6)as a result, 7)in addition to this,8) however

The European world of 1900 seemed remarkably stable, as did the English language.
....the two world wars transformed Europe dramatically and
changed the pattern of language. ..society has changed
since WWI, and the language has been a means for people to describe and cope with
that change. ..the impact of electronic communications on
language was first felt between 1900 and 1940. ..the effect
became even more important by mid century.
....technology has become the largest source of new words.
Every new invention, every new device, and every new product needs a name.
The military also introduces many new words into English.
....the technical vocabulary of contemporary English is now
larger than the entire English vocabulary at the time of Shakespeare.
....the twentieth century may well be an age of massive
change in English usage, ..it will be some time before that
can be known with certainty.