I. 听句子，选出句子中所包含的信息。（共5小题，每小题1分，计5分）
( ) 1. A. sun B. son C. sign
( ) 2. A. take a walk B. take a rest C. take a seat
( ) 3. A. $29 B. $30 C. $39
( ) 4. A. The man stood there and said something.
B. The man stood there and said nothing.
C. The man stood there and heard nothing.
( ) 5. A. The bridge was built last month. B. The bridge is being built.
C. The bridge will be built next year.
