Select the sentence that is completely correct. a. Delivery companies are hunting for cheaper, cleaner replacements for the old smoke, belching diesels. b. Delivery companys are hunting for cheaper cleaner replacements for the old smoke belching diesels. c. Delivery companies are hunting for cheaper, cleaner replacements for the old smoke-belching diesels.

c. Delivery companies are hunting for cheaper, cleaner replacements for the old smoke-belching diesels.

Explanation:

In each of the options, the part in bold type is the wrong part.

a. Delivery companies are hunting for cheaper, cleaner replacements for the old smoke, belching diesels.

smoke-belching is a word

b. Delivery companys are hunting for cheaper cleaner replacements for the old smoke belching diesels.

The plural of Company is Companies not Companys

a mother eats twice as much to support her growing fetus

limiting sugar intake in a mother with gestational diabetes, switching from diving to swimming.   depending on whether the patient is normal weight, over weight or gain will differ depending on that.

best answer is f