问题
选择题
As ______along the river bank, she was singing a pop song.
A.walking
B.walked
C.to walk
D.walk
答案
答案:A
考查连词加非谓语动词结构。Walk和逻辑主语she之间是主谓关系,且表示walk
和之间谓语动词的动作同时发生,所以用walking表主动和正在进行。选A。
As ______along the river bank, she was singing a pop song.
A.walking
B.walked
C.to walk
D.walk
答案:A
考查连词加非谓语动词结构。Walk和逻辑主语she之间是主谓关系,且表示walk
和之间谓语动词的动作同时发生,所以用walking表主动和正在进行。选A。