(Q).
James picked glass walls because they let more light into the room. Why did they let light in?  A. inventive  B. half empty  C. recyclable  D. clear  E. very fragile  The best answer is
(A).
D


(Q).
What can you use hear other people and be heard yourself?  A. mouth  B. song  C. radio  D. ears  E. telephone  The best answer is
(A).
E


(Q).
People using a machine gun are a part of what?  A. quake 2  B. arsenal  C. in a  D. armory  E. military service  The best answer is
(A).
E