The answer to the second blank is- la serpiente es mas fea de la iguana.
The best answer would be <u>A. tiene que.</u>
It means "when is the birthday of your best friend?" amigo is for a guy friend and amiga is for a gal friend.
the way u respond is "<span>El cumpleaños de mi mejor amigo (a) es <span>...."
and fill in the date.
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The answer to your question would be "No cruce la calle." The other two phrases are written more casually, "informal"
Hope this helps!
