Choose the correct answer.

Emily: Is the treatment going well?

Michael: Hard to say, if the patient is not treated well, the condition can prove _______.

We can ________ and slow down climate change just by small actions.

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Ella: What did James say?

Ben: James said he _______ do _______ exercise.

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Olivia: How are you feeling now?

Ethan: I can move my knee, but it ________ a bit.

Choose the correct answer.

Noah: My son broke his ankle last week.

Grace: A child who ________ an ankle should be checked regularly for up to two years to make sure that growth proceeds properly without deformity.

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Liam: I’m done with the packing, Mom.

Hannah: Don’t forget to bring insect repellent to _______ the mosquitoes.

Choose the correct answer.

Ava: Are you afraid of roller coaster?

Jack: ______ a roller coaster feels like you are on top of the world with the wind rushing through your hair.