(Q).
Where is a good place to obtain a ladder? Choose the most suitable option to answer the above question. Options：  A. apple orchard  B. backyard  C. hardware store  D. garage  E. roof
(A).
C


(Q).
What might happen to a head to cause losing consciousness? Choose the most suitable option to answer the above question. Options：  A. injury  B. coma  C. death  D. a blow  E. falling down
(A).
A


(Q).
Food must be freeze dried before it is taken on what vehicle? Choose the most suitable option to answer the above question. Options：  A. fairgrounds  B. friend's house  C. space shuttle  D. oven  E. microwave
(A).
C