问题详情:
a winter morning, Kate fell the ladder onto the ground.
A. In; off B. At; down C. On; off D. On; of
【回答】
C
知识点:介词和介词短语
题型:选择题
问题详情:
a winter morning, Kate fell the ladder onto the ground.
A. In; off B. At; down C. On; off D. On; of
【回答】
C
知识点:介词和介词短语
题型:选择题