The best answer is C. it is also the only one that mentions elderly people
Answer:
1. to learn
2. many
3. enjoyed
4. more economic than
Explanation:
There are blank word which need to be filled with the correct verb. It is difficult to learn a new language. Here the word difficult is adjective and word learn is a verb. In the second sentence there is sentence which states that there are very few recycle bins in my home town. In the third sentence word enjoyed is a verb. In the last sentence word economic is a verb.
the correct ans is fictional
B. I have a thought of a though that it might be B.
