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Exercise 4
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Units 4-6
Units 7-9
Units 10-12
Units 13-15
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Exercise 1
Exercise 2
Exercise 3
Exercise 4
Exercise 5
Units 10-12:
Exercise 4
Complete the sentences. Use the correct short form of 'be'.
They
're
listening to music.
We
're
making a cake.
I
'm
brushing my hair.
She
's
taking photographs.
Dad
's
washing the car.