Please raise your voice ________ you can make yourself heard.

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Which team are you going to ________ next time?

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Look! Someone is coming. Who ________ it be?

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He pointed ________ the road was not safe in winter.

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He agreed ________ earlier, but he was late.

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The radio is pretty loud. Could you turn it ________ a little?

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Those ________ smoke should go to the next room.

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We should start ________ it gets too hot.

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Mr Brown is sitting at the table, ________ a newspaper.

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Everyone must make a contribution ________ protecting our environment.

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