一、听辨句子。听一遍,选择与你所听到的句子意思相同或相近句子。(6 分)
( ) 1.A.I can’t find my history book.
B.I think my history book must be somewhere.
C.I’m looking for my history book.
( )2. A.I have learned nine hundred words until now.
B.I have learned nine hundred words as m...