In the end, we got to the situation ____ we had to take immediate action to save the wounded.
.This is Mr. White , ____ I think has something interesting to tell you .
---- Will Thursday or Friday ____ you ? ---- Either will _____ .
This will not only keep the study habit ____ but also keep you up to date on your class assignments .
. I ________ to go for a walk , but someone called and I couldn't get away .
______ Mr. Brown is waiting outside to see you . He appears to be quite ____ important person.