Question

【题目】 My classmates walked to Three Gorges Museum yesterday. (改为同义句)
My classmates went to Three Gorges Museum yesterday.

Answer 1

【答案】on；foot
【解析】同义句动词walked没有了，显然是解释它，那就为go…on foot，动词已经给出went，那只剩下on foot，注意有的同学把短语foot写成了复数feet，这是错误的。