【单选题】Part A Directions: Read the following four texts. Answer the questions below each text by choosing A, B, C or D. (40 points) Some countries are more populous some have more crime. But in no other coun...
A.
more populous countries have more crime.
B.
British citizens are quite knowledgeable about DNA.
C.
Britain's forensic DNA database is the world's biggest, and growing fast.