Read the passage twice — once for the gist, once slowly — then answer the questions. Every kanji has its reading above it; the words in the box are the ones worth knowing. 218 characters.
Check page 1 against these. For question 4 any answer that says the same thing is right; the model answer is one way to say it.
All of them are among the 235 kanji of Levels C and E (JLPT N5 + N4). Anything the passage says with other kanji is in kana, so nothing here needs a dictionary. Cover the reading, say the word, write it.