Prepare 8. Unit 16. Amazing science

Which of these verbs are commonly used in science experiments? (Select 6 options).

Choose the correct verb to complete the laboratory instructions.

•        [Shake, Tie, Blow] the bottle well to mix the salt and water.

• Heat the water in the beaker until it       [boils, fills, cover].

•      [Rub, Wrap, Tie] the balloon on your jumper to create static.

•       [Cover, Stir, Blow] the bowl with a plate to keep it warm.

•       [Fill, Wrap, Rub] the cups with water up to the blue line.

•      [Tie, Pour, Fill] a knot at the end of the balloon carefully.

•       [Wrap, Blow, Shake] the bottle in some paper to protect it.

•       [Pour, Rub, Boil] some liquid into a big glass bowl.

Complete the sentences with the correct phrasal verbs:

work out, add up, take away, cut up, carry out, blow up, carry on.

• Can you help us? We can’t      out how to do the next step.

• Now     up these two numbers to find the total sum.

• Can you      away 3174 from 5629 without a calculator?

• First, we need to     up this paper into little pieces.

• Do you know how to       out this difficult experiment?

• I hope this balloon doesn’t      up! I hate loud noises.

• If we       on working, we will finish the task soon.

• Let's      out the results on this large poster.