Haa! (6x6 version)

"That's the spot!"

Tropical fruit tree (but not quite a woolly pack animal)

Carriage placed on the back of an elephant (or homophonically: "___ ___ hell am I supposed to know???")

Nissan model (or a Spanish port city minus a letter)

Some useful tips, as provided

"Yes... ri-i-i-ight there!"

Garlicky dressing

Female graduate

As the grid became quite constrained I _____ no choice but to put some obscure answers in there (if I were trying to sound really posh and old-fashioned that is)

Swampy area

"Got it!"

"That'll teach you!"