Use the correct from of the word given in each sentence 1. They have to aground the fence to the _____ at the back (enter) 2. To conserve resources, please _______ these carrier bags. (Use) 3. The best way to prevent and slow down ________ is being well informed about COVID-19, the symptoms it causes and how it spreads. 4. Both company managers put their _________ at the bottom of the document. (Sign) 5. The dentist said that it wouldn't hurt, and she was right-it was completely _________. (Pain)

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