HE WALKED ____ I COULD NOT CATCH UP WITH HIM.A. FAST B. SO FAST TH...
10. He walked ____ I could not catch up with him.
A. fast
B. so fast that
C. as fast as
D. faster than
10. He walked ____ I could not catch up with him.
A. fast
B. so fast that
C. as fast as
D. faster than