问题补充:
More strict measures should be takenmore people are infected with the virus of H1N1 flu.
A. so that
B. as if
C. in case
D. even if
答案:
A. so that
B. as if
(答案→)C. in case
D. even if
解析:短语辨析。 A. 以便;所以 B.犹如;好似 C. 万一;假使 D.即使;虽然。句意:万一更多的人感染H1N1流感病毒,必须采取更严厉的措施。故选C。