fix

ex/theme-06-colours/practice-06.md

@@ -2,7 +2,7 @@
 
 ### Exercise 16. Match
 
-Example: 1 -> b
+Example: red -> apple
 
 1. red
 2. blue
@@ -22,7 +22,7 @@ Example: r e _ -> red
 
 ### Exercise 18. Choose
 
-Example: apple / banana -> apple
+Example: Snow is white / black. -> white
 
 1. Snow is white / black.
 2. The sun is yellow / grey.
@@ -38,7 +38,7 @@ Example: a red apple -> red
 
 ### Exercise 20. Make a sentence
 
-Example: my / book -> My book.
+Example: It / is / green -> It is green.
 
 1. It / is / green  
    ____________________
@@ -47,7 +47,7 @@ Example: my / book -> My book.
 
 ### Exercise 21. Choose the answer
 
-Example: a) Yes, it is. b) Yes, they are. -> a)
+Example: What colour is the apple? a) It is red. b) It is six. -> a)
 
 1. What colour is the apple?  
    a) It is red. b) It is six.
@@ -56,7 +56,7 @@ Example: a) Yes, it is. b) Yes, they are. -> a)
 
 ### Exercise 22. Choose
 
-Example: apple / banana -> apple
+Example: The jacket is brown / seven. -> brown
 
 1. The jacket is brown / seven.
 2. The balloon is purple / table.
@@ -64,7 +64,7 @@ Example: apple / banana -> apple
 
 ### Exercise 23. Match
 
-Example: 1 -> b
+Example: pink -> flower
 
 1. pink
 2. purple
@@ -76,7 +76,7 @@ c. grapes
 
 ### Exercise 24. Write one sentence
 
-Example: my / book -> My book.
+Example: The boat / is / grey -> The boat is grey.
 
 Use: The boat / is / grey  
 ____________________