1.They went surfing and s___ and felt robots.
问题描述:
1.They went surfing and s___ and felt robots.
2.Han Meimei went to school on foot yesterday.
(用适当的单词或词组替换句子中的画线部分,句意不变)
(画线部分:went to on foot) ( )
3.There is a very high hill in the village.
(用适当的单词或词组替换句子中的画线部分,句意不变)
(画线部分:very high hill) ( )
答
2 walked
3 mountain