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B Work with a partner. Compare your answers from exercise A. Then discuss the questions.

1. Do any of the facts from exercise A surprise you? Why or why not?

2. Have you heard or read any other facts about climate change? Tell your partner.

12 LISTEN and write the words you hear.
CD2-03
1. a new apartment.

2. jobs.

3. at that restaurant a few times.

4. all week?

5. the assignment?

6. to Alaska?
7. in a helicopter.

8. their house ?

13 APPLY.

A Write five questions to ask a partner about activities he or she has done. Use the present
perfect. Then ask and answer the questions with a partner. Write your partner’s answers.

1. Q:

A:

2. Q:
A:

3. Q:
A:

4. Q:

A:

B Form a group with another pair of students. Tell your group about some of your partner’s
activities. Use the present perfect.
Claudia has learned about climate change this week.

C In your notebook, write eight sentences about your and your group mates’ activities.
I’ve learned about the Aral Sea this week.

UNIT 5 LeSSON 1 129
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