—Do you think we should accept that offer?
—Yes,we should,for we______ such bad luck up till now,and time______ out.
A.have had;is running
B.had;is running
C.have;has been run
D.have had;has been run
答案:A
—Do you think we should accept that offer?
—Yes,we should,for we______ such bad luck up till now,and time______ out.
A.have had;is running
B.had;is running
C.have;has been run
D.have had;has been run
答案:A