fix

ex/theme-01-basics-review/practice-01.md

@@ -4,7 +4,7 @@
 
 Write **am / is / are**.
 
-Example: Look at the task and write the answer.
+Example: I ___ Alex. -> I am Alex.
 
 1. I ___ Anna.
 2. He ___ my friend.
@@ -17,7 +17,7 @@ Example: Look at the task and write the answer.
 
 Write **am not / is not / are not**.
 
-Example: I have got a bag. -> I haven’t got a bag.
+Example: He ___ happy. -> He is not happy.
 
 1. I ___ a doctor.
 2. He ___ sad.
@@ -27,7 +27,7 @@ Example: I have got a bag. -> I haven’t got a bag.
 
 ### Exercise 3. Choose the correct word
 
-Example: apple / banana -> apple
+Example: This is (my / these) book. -> my
 
 1. This is (my / these) bag.
 2. She is (his / my) mum.

ex/theme-01-basics-review/practice-02.md

@@ -26,7 +26,7 @@ Example: I have got a bag. -> I haven’t got a bag.
 
 Write short answers.
 
-Example: Are you OK? -> Yes, I am.
+Example: Have you got a pen? -> Yes, I have. / No, I haven’t.
 
 1. Have you got a bag?  
    Yes, __________ / No, __________

ex/theme-01-basics-review/practice-03.md

@@ -24,7 +24,7 @@ Example: r e _ -> red
 
 Choose the correct fruit.
 
-Example: apple / banana -> apple
+Example: It is red. It is an apple / banana. -> apple
 
 1. It is yellow. It is a **banana / apple**.
 2. It is orange. It is an **orange / grape**.

ex/theme-01-basics-review/practice-04.md

@@ -2,7 +2,7 @@
 
 ### Exercise 10. Write this is or these are
 
-Example: one bag -> This is my bag.
+Example: one bag -> This is
 
 1. __________ my book.
 2. __________ my apples.
@@ -24,7 +24,7 @@ Example: one book -> two books
 
 Use the words to make a sentence.
 
-Example: my / book -> My book.
+Example: this / my / book -> This is my book.
 
 1. this / my / bag  
    __________________________