Moma Jo tells baby Kay when returning to self-service lines for more food, customers should not __ their dirty plates. A Overload B Refill C Stack D Carry

## Step 1<br />The problem is a fill-in-the-blank type question, where we need to choose the correct word that fits the context of the sentence. The sentence is about what customers should not do with their dirty plates when returning to self-service lines for more food.<br />## Step 2<br />We need to consider the meaning of each option and how it fits into the sentence. The options are: Overload, Refill, Stack, and Carry.<br />## Step 3<br />The word 'Refill' fits best in the context of the sentence. This is because 'Refill' implies that customers should not refill their dirty plates, which is a common practice in self-service lines.<br />## Step 4<br />The other options, 'Overload', 'Stack', and 'Carry', do not fit the context of the sentence. 'Overload' and 'Stack' imply adding more than what is necessary or piling up, which is not related to the context of the sentence. 'Carry' implies holding or transporting, which is not the action being discussed in the sentence.