2012ÄêÆÕͨ¸ßµÈѧУÕÐÉúÈ«¹úͳһ¿¼ÊÔÖØÇì¾í£¨Ó¢Ó
21.-John,when shall we meeet again,Thursday or Friday?
-___________.I’ll be off to london then.
A.Either B.Neither C.Both D.None
22.-kevin,you look worried.Anything wrong?
-Well, I____a test and I’m waiting for the result.
A.will take B.took C.had taken D.take