Complete the sentences with the words.
1) It isn't true for everyone, but .............................. teenagers use technology a lot.
2) This new computer is very fast and it looks great. ........................ , it only costs $179!
3) In the past, we didn't have telephones, so ........................ , communication was slower.
4) I don't know what computers used to look like, but ..................... they were big and heavy.

WORDS: amazingly generally apparently obviously