问题
选择题
Evidence show that the store was burneddown ___ . That is why the police are looking into thematter. [ ]
A. by chance
B. by accident
C. by design
D. by mistake
答案
答案:C
Evidence show that the store was burneddown ___ . That is why the police are looking into thematter. [ ]
A. by chance
B. by accident
C. by design
D. by mistake
答案:C