The paragraph is followed by an incomplete phrase or sentence which summarizes the main idea of the paragraph. Choose the missing words of the phrase or sentence.

Brushing already acidic teeth can further the erosion of one’s enamel. People need to give their teeth time to remineralize after being bathed in an acidic beverage. It’s advisable to wait an hour after drinking before lifting a toothbrush.
（）your time brushing your teeth after drinking.