问题
选择题
She went to American two years ago .She ____there for half a year and then went to Japan.
A． would work
B． worked
C． would be working
D．has been working
答案
答案：B
考察时态。根据句意可知这里的worked与后面的went to Japan构成并列关系。句意：她两年前去了美国。在那里工作了半年然后去了日本。