Which of the following choices is not  an option to complete this sentence? the friend goes to the and buys a kilo of candies.            a.  comedor      b.  mercado      c.  entonces      d.  vendedor

The answer would most likely be vendor, which means seller, but it has the possibility of being mercado which means market, hope this helps. 

C because it would be correct to say in english then(entoces)

Choose the correct answer. what does this trip remind charlie of? the walks he took with his family to camp in the desert for one night. the excursion that he made in the fifth grade to the salt mines. the expensive price of salt in supermarkets in his town. the crafts they bought in guatemala.

The answer is b: estudiar (to study)