Відповіді: Стр.67 (1-2)

1. Choose the correct preposition from the box to make science phrasal verbs.

1–cut up; 2–carry out; 3–work out; 4–blow up; 5–take away; 6–add up.

2. Complete the sentences with a phrasal verb from Exercise 1.

1. Be careful! If you mix those two liquids, you will blow up the lab!

2. I need to work out the best way

to design the experiment.

3. If I add up the two amounts, I can see the total.

4. You have to take away the liquid from the heat and then leave it to cool for ten minutes.

5. It’s best to carry out the experiment yourself and then show

the class.

6. I will cut up the bread into small pieces, then feed the ducks.

Listening