page 17,ex 5,6,7

Working with Vocabulary 

Exercise 5

1. f

2. e

3. a

4. d

5. c

6. b 

Exercise 6

1. Invoice

2. Quantity

3. Price per unit 

4. Subtotal

5. VAT

6. Delivery date 

7. Payment date 

Exercise 7

A. 

1. postage and handling 

2. charge it 

3. account 

B. 

1. shipping 

2. cheque 

3. cash

4. credit card