Cuando tengo hambre a. voy al restaurante c. pido algo b. quiero comer d. all of the above select the best answer from the choices provided a b c d

The correct answer is D. all of the above.
Cuando tendo hambre means - When I'm hungry; voy al restaurante means - I go to a restaurant; pido algo means - I ask for food; quiero comer means - I want to eat. 
So, as you can see, all of these options are correct answers and all of them make sense.

Currently, as of february 2016, an american traveling in france would be by the exchange rate. the weakness of the euro and the strength of the us dollar means that items in france cost less to an american than they otherwise would. of course, if this trend reverses and the us dollar weakens and the euro strengthens, such as was happening in early 2008, an american traveling in france would have an adverse experience because items would cost relatively more.