نمونه امتحان Listening
Listen to the recording about the history of photographic film, and fill the gaps in the sentences below.
1. Eastman started manufacturing celluloid film in ______.
2. The “Kodak” was available to consumers from the year ______.
3. It was bought by normal people because it was ______ and ______.
4. The camera was able to take ______ pictures before a new film was needed.