We at some ducks. ( )A.lookingB.is lookingC.are looking
【题目】We _________ at some ducks. ( )
A.lookingB.is lookingC.are looking
【答案】C
【解析】
句意：我们正在看一些鸭子。考察现在进行时be doing，主语we用are，故选C、
【题目】We _________ at some ducks. ( )
A.lookingB.is lookingC.are looking
【答案】C
【解析】
句意：我们正在看一些鸭子。考察现在进行时be doing，主语we用are，故选C、
