I have difficulties linking the end of one word to the beginning of the next when the two vowels are different. Can you give me examples on how to fix this? For example, for this sentence: Dónde esta el baño? I would pronounce it as Dóndesta el baño?. However, I've heard native speakers blend the final "a" in "esta" with the "e" in "el" by losing the e. Is it true or am I hearing it wrong? One more example is "?Tiene una habitación?" How would you native speakers pronounce that sentence?