VOCABULARY
1. Below is what ecotourists do. Match each sentence on the left with its explanation on the right.
Answer:
1. b 2. a 3. e 4. d 5. c
2. Complete these sentences with the highlighted words in 1.
Answer:
1. profit - crafts 2. aware - impact 3. responsible
GRAMMAR
1. Decide whether these statements can be real (R) or not (N).
Answer:
1. N 2. R 3. N 4. R
2. Put the verbs in brackets in the correct forms.
Answer:
1. will stay 2. would grow 3. were - would be 4. gave - would reduce