(B)
         How much time do you spend at your desk? According to a study, your desk is dirtier than a toilet! For example, a keyboard has 100 times more bacteria than a toilet seat. Why? It’s because of your hands. Your hands touch many things. So your hands have lots of bacteria. And these bacteria move from your hands to your desk. Also, you sometimes eat at your desk. You may leave small pieces of food on “it”. These make bacteria grow much more! Why don’t you clean your desk right now? If you don’t, you may get sick.
 * according to根據 toilet馬桶 keyboard鍵盤 times(倍數) bacteria細菌
【題組】3. Which is NOT true about the reading?
(A) Your desk is dirtier than a toilet.
(B) You may get sick if you don’t clean your desk.
(C) Small pieces of food on the desk make bacteria grow much more.
(D) A toilet has 100 times more bacteria than a keyboard.