1. Weak: Eden is clever and kind.
Better: Eden can figure out any problem and loves to help her friends.
Explanation: Is merely equated Eden with clever and kind. Action verbs make the sentence more interesting and lively.
2. Weak: In Ebba's room, there is no room for more sports equipment.
Better: Ebba couldn't fit another piece of sports equipment into her room if she tried.
Explanation: The action verb wakes up the sentence.
3. Weak: The reason Sora didn't show up is because she had a big test the next day.
Better: Sora didn't show up because she had a big test the next day.
Explanation: The action verb help the sentence sound livelier in fewer words.
4. Weak: Imani knows that she is the smartest student in the class.
Better: Imani knows that she understands more than the other students.
Explanation: Livelier = better.