fix

ex/theme-03-numbers-0-12/practice-06.md

@@ -2,7 +2,7 @@
 
 ### Exercise 16. Write the word
 
-Example: 2 -> two
+Example: What number is it? 2 -> two
 
 1. 2 -> __________
 2. 5 -> __________
@@ -10,7 +10,7 @@ Example: 2 -> two
 
 ### Exercise 17. Match
 
-Example: 1 -> b
+Example: nine -> 9
 
 1. nine
 2. one
@@ -30,7 +30,7 @@ Example: 🍎🍎 -> two
 
 ### Exercise 19. Choose
 
-Example: apple / banana -> apple
+Example: 7 = seven / eleven -> seven
 
 1. 7 = seven / eleven
 2. 10 = two / ten
@@ -38,7 +38,7 @@ Example: apple / banana -> apple
 
 ### Exercise 20. Put in order
 
-Example: my / bag -> my bag
+Example: five, six, __________ -> seven
 
 1. five, six, __________
 2. eight, nine, __________
@@ -60,7 +60,7 @@ Example: 🍎🍎 -> two
 
 ### Exercise 23. Match
 
-Example: 1 -> b
+Example: three ducks -> 3
 
 1. one toy
 2. three ducks