题目内容

Look at the dog ____ my house.
[     ]
A. on    
B. in    
C. at
B
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Look at the pictures and complete the words. 看图补全单词。

                                                     
      c_ _l                         n_ _se                   la_ g _                       d_c_or
                                               
     h_ _                           w_ _m                   m_ _th                      f_mi_ y