* Independent Clause: "I hope" is the main clause, expressing the speaker's wish.
* Dependent Clause: "That you are having an enjoyable vacation" is a dependent clause, specifically a noun clause. It functions as the object of the verb "hope".
Let's break down the function of each part:
* I: Subject of the main clause
* hope: Verb of the main clause
* that: Subordinating conjunction introducing the noun clause
* you: Subject of the noun clause
* are having: Verb of the noun clause
* an enjoyable vacation: Object of the noun clause
In essence, the speaker is expressing their wish that the listener is having a good time on vacation. The noun clause acts as the object of the verb "hope," providing information about what the speaker wishes for.