3.　　　 We didn’t know how to help him.

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2.　　　 I paid 5 yuan for the bottle of water.

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1.　　　 Amy was too afraid to talk to the police.

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2. Explain the following sentences.

8.　　　 Their __________(bully) made him move to another seat.

7.　　　 The boy went to England for __________(far) study.

6.　　　 You should pay more attention to your __________(behave).

5.　　　 The doctor_________(advice) him not to smoke.

4.　　　 We all felt___________(guilt) when we saw this happen.

3.　　　 We made a _____________(conclude) to keep the money.