You need to rest and drink more water

多喝水───Drink plenty of water;休息───rest

Take a rest and drink plenty of water.───好好休息，多喝点水。

Drink plenty of water.───补充足够的水分。

An important rule is to drink plenty of water during any flight.───一条重要的原则是在任何一次飞行中都要喝大量的水。

Keep yourself warm and drink plenty of water and stay in bed for a few days.───穿暖和些，多喝水卧床休息几天。

Eat healthy food, drink plenty of water, don't smoke, get some exercise and stay out of the sun.───吃健康的食物，多喝水，不吸烟，做一些锻炼，远离太阳。

Drink plenty of water to keep hydrated before and during an exam. Dehydration may cause you to loose focus or feel sick during the test.───考试前和考试时喝大量的水保持水分充足。脱水会导致你考试时注意力不集中或感觉恶心。

Drink plenty of water in hot weather condition , and then take a break under a tree.

Avoid any alcohol but drink plenty of water or juice to keep you well hydrated and calm.

Make sure you drink plenty of water.

An important rule is to drink plenty of water during any flight.

Tip No. 1: Drink plenty of water or other calorie-free beverages.