solution

src/App.jsx

@@ -1,5 +1,6 @@
 import React from 'react';
 import './App.scss';
+import { Person } from './components/Person/Person';
 
 export const misha = {
   name: 'Misha',
@@ -25,21 +26,8 @@ export const alex = {
 
 export const App = () => (
   <div className="App">
-    <section className="Person">
-      <h2 className="Person__name">My name is Misha</h2>
-      <p className="Person__age">I am 37</p>
-      <p className="Person__partner">Natasha is my wife</p>
-    </section>
-
-    <section className="Person">
-      <h2 className="Person__name">My name is Olya</h2>
-      <p className="Person__partner">Maksym is my husband</p>
-    </section>
-
-    <section className="Person">
-      <h2 className="Person__name">My name is Alex</h2>
-      <p className="Person__age">I am 25</p>
-      <p className="Person__partner">I am not married</p>
-    </section>
+    <Person person={misha} />
+    <Person person={olya} />
+    <Person person={alex} />
   </div>
 );

src/components/Person/Person.jsx

@@ -1 +1,16 @@
-// export const Person = ({ person }) => ();
+export const Person = ({ person }) => {
+  const { name, age = 0, sex, isMarried, partnerName } = person;
+
+  return (
+    <section className="Person">
+      <h2 className="Person__name">My name is {name}</h2>
+      {age === 0 ? '' : <p className="Person__age">I am {age}</p>}
+
+      <p className="Person__partner">
+        {isMarried
+          ? `${partnerName} is my ${sex === 'm' ? `wife` : `husband`}`
+          : 'I am not married'}
+      </p>
+    </section>
+  );
+};