minor fixes

1-js/02-first-steps/14-function-basics/2-rewrite-function-question-or/task.md

@@ -13,7 +13,7 @@ function checkAge(age) {
   if (age > 18) {
     return true;
   } else {
-    return confirm('Do you have your parents permission to access this page?');
+    return confirm('Did parents allow you?');
   }
 }
 ```

1-js/02-first-steps/14-function-basics/4-pow/solution.md

@@ -14,10 +14,8 @@ let x = prompt("x?", '');
 let n = prompt("n?", '');
 
 if (n < 1) {
-  alert(`Power ${n} is not supported,
-    use an integer greater than 0`);
+  alert(`Степень ${n} не поддерживается, только целая, большая 0`);
 } else {
   alert( pow(x, n) );
 }
 ```
-

1-js/02-first-steps/14-function-basics/article.md

@@ -20,9 +20,13 @@ function showMessage() {
 }
 ```
 
-The `function` keyword goes first, then goes the *name of the function*, then a list of *parameters* between the parentheses (empty in the example above) and finally the code of the function, also named "the function body", between curly braces.
+The `function` keyword goes first, then goes the *name of the function*, then a list of *parameters* between the parentheses (comma-separated, empty in the example above) and finally the code of the function, also named "the function body", between curly braces.
 
-![](function_basics.png)
+```js
+function name(parameters) {
+  ...body...
+}
+```
 
 Our new function can be called by its name: `showMessage()`.
 
@@ -205,12 +209,11 @@ function showMessage(from, text = anotherFunction()) {
 ```
 
 ```smart header="Evaluation of default parameters"
+In JavaScript, a default parameter is evaluated every time the function is called without the respective parameter. In the example above, `anotherFunction()` is called every time `showMessage()` is called without the `text` parameter.
 
-In JavaScript, a default parameter is evaluated every time the function is called without the respective parameter. In the example above, `anotherFunction()` is called every time `showMessage()` is called without the `text` parameter. This is in contrast to some other languages like Python, where any default parameters are evaluated only once during the initial interpretation.
-
+This is in contrast to some other languages like Python, where any default parameters are evaluated only once during the initial interpretation.
 ```
 
-
 ````smart header="Default parameters old-style"
 Old editions of JavaScript did not support default parameters. So there are alternative ways to support them, that you can find mostly in the old scripts.