(Question)
What does eating lunch accomplish? Choose the most suitable option to answer the above question. Options：  A. having energy  B. satisfy hunger  C. feel full  D. feel sleepy  E. drowsiness
(Answer)
B


(Question)
The police had been stumped for years, the grieving family hired a private investigator in a hope to what? Choose the most suitable option to answer the above question. Options：  A. notice physical evidence  B. arrest criminal  C. gather evidence  D. discover truth  E. gathering facts
(Answer)
D


(Question)
Where do you see signs that state a point of view? Choose the most suitable option to answer the above question. Options：  A. freeway  B. demonstration  C. state park  D. store  E. corner of two streets
(Answer)
B