( ) 1. This morning ______ 11-year-old girl fell into the river. ______ girl was saved
by a policeman.
A. an, A B. an, The C. a, The D. a, An
( ) 2. Many tall buildings have been built in our city. Look! This is a ________ .
A. 60-floor building B. 60-floors building
C. 60-floor buildings D. 60 floors building
