Question six/
Click on the? Choose the most reasonable inference based on the text evidence and what you already know?

Text evidence
Contact lenses were not widely used until after the 1940s. That’s when companies began manufacturing contact lenses from plastic.

What you already know
Many people today wear contact lenses

Inference/choices
A. Plastic was too hard for companies to find it until after the 1940s
B. People only bought plastic contact lenses after their old ones broke or got scratched/this is wrong/.
C. Plastic contact lens has continue to be popular since the 1950s.
D. Companies manufactured contact lenses from plastic because it was much cheaper/this is wrong/

Thank you for the help please get her as fast bye

about the letter or who wrote the letter

as we know, the english language is spoken all over the world by native and non-native speakers and has become the most certain tool when it comes to communicating. businesses, schools, even romantic relationships depend on it to keep thriving. in addition, it is the language of the internet not only because most of the content available is in english, but also because people prefer to use it when talking to others, since it's the language everyone supposedly learns.

yet, there have been some current claims that chinese will soon take over as the most important language in the world. china's magnitude has never been more evident and doing business with the chinese is a gold mine for any country. we now see language schools offering chinese courses as commonly as english.

however - even though we cannot deny china's importance and the advantage it is when someone takes the time to learn the language their business contact speaks-, people in general seem to be ignoring the aspects that seem to keep english as the chosen one of languages. one of them has been mentioned above: it is the language of the internet. also, chinese people are still learning english, since it opens doors in communicating with practically everyone else, from every single country.

note: if this is not the sort of transition you need, let me know. : d

i believe it’s the first one, but it could be the second! not the third or fourth.

explanation: