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= have disappeared.
Is it beautiful now?
What has happened there?
What a shame/mess!
The flowers and grass have gone!
Do you want to have a picnic in the West Hill now?
1b Listen to 1a and mark the words with P (Past) or N (Now).
____ beautiful ____ butterflies ____ dirty
____ grass ____ terrible ____ factory
____ bees ____ fresh ____ clean
____waste water
P
P
N
P
N
N
P
P
P
N
1a Listen, look and say.
1c Read 1a and complete the sentences in the table. Then retell 1a to your partner.
Two years ago
Now
1. It was a _______________.
2. There were _______________________.
3. The air was _______________________ and you could see _______________________.
1. ___________________
have gone.