用所给单词的适当形式填空: tour
(1)
We the streets in Nanjing.
(2)
This is the end of a , so we will be back to China tomorrow.
(3)
A was missing in the rainforest.
(4)
A is a person who is visiting a place for pleasure and interest, especially when they are on holiday.
答案: 【1】toured
【1】tour
【1】tourist
【1】tourist