Class documents

Here you will find the KEY to some of the exercises given for homework which were not corrected in class:

• Entry checker:

1A & 3A
5A&5B 
2A & 2B
4A&4B 

• Progress Tests:

Unit 1
Unit 2
Key to Progress Tests 1&2
Unit 3
Unit 4
Key to Progress Tests 3&4: Unit 3 & Unit 4

• Grammar Exercises:

Unit 3: A&B
Unit 5: A&B 
Unit 6: A&B 

• Revise and Check:

Units 7&8, 8&10