—I’m sorry I went out for a smoke. I was very tired. —There’s no ___ for this while you are at work.
A.cause
B.excuse
C.matter
D.choice
正确答案是B
—I’m sorry I went out for a smoke. I was very tired. —There’s no ___ for this while you are at work.
A.cause
B.excuse
C.matter
D.choice
正确答案是B