The answer is A. The detective searched the area following the robbery. The definite article "the" is one of the most important words used frequently in English. It is normally used in front of a noun. In this case, the noun is the word Detective. A definite article can be used in various circumstances, e.g. in front of adjectives or collective nouns just to name a few. Therefore, the definite article is used when someone knows what he/she is referring to.
If a society decides to produce housing,for example,should it be the kind of housing that is wanted by ow-income workers, middle-income professional people, or the very rich?
There should be no limits on owning and using guns