2. No sooner had she arrived here, _____.
A.when she began to work
B.therefore she began to work
C.so she began to work
D.than she began to work
正确答案是D
2. No sooner had she arrived here, _____.
A.when she began to work
B.therefore she began to work
C.so she began to work
D.than she began to work
正确答案是D