三、选择最佳答案,将序号填入题前括号内。(15分)
( ) 1. We ________ songs happily under a bright star two years ago.
A. sing B. sang C. are singing
( ) 2. Do you often have supper ___________ your family?
A. and B. with C. at
( ) 1. We ________ songs happily under a bright star two years ago.
A. sing B. sang C. are singing
( ) 2. Do you often have supper ___________ your family?
A. and B. with C. at