GL1_U4_Gr1_Exc3

GL1 U4 Gr1 Exc3_a

 

 

 

 

 

 

 

 

 

 

 

GL1 U4 Gr1 Exc3_b

 

 

 

 

 

 

 

You can download this exercise here:

GL1_U4_Gr1_Exc3

You can download the correct questions to the answers here:

GL1_U4_Gr1_Exc3_Loes