Answer
a.) milliliter
b.) Liters
c.) milligram
d.) Kilograms
Work Step by Step
1.) a.) milliliter because cough syrup is a liquid and it is a capacity measurement. Since the amount can be measure in very small quantity therefore we use milliliters for cough syrup.
b.) Liters because again it is capacity measurement and it is a large quantity so we will use Liters to measure the large carton of milk.
c.) milligram, as we know it is a weight unit and dosages of medicine and vitamins are given in milligrams.
d.) Kilograms, because heavy weight can only be measure in kilograms and also it is a weight unit