英语七年级下册七单元有关考古学家历史侦探短文填空附答案解析
Archaeologists are like detectives of history. They look for 1.______ (线索) to tell us about the past. These clues can be old pots,
Archaeologists are like detectives of history. They look for 1.______ (线索) to tell us about the past. These clues can be old pots,
At first, it was very difficult. The soil in the desert was not good, and there was not enough water. Many of the young trees died
Zhang Guimei is the headmaster of Huaping High School for Girls, 1.____ in Lijiang City, southwest China's Yunnan. She is a pionee
In the Firefighting field, smokejumpers are special. They are the 1 (brave) who risk their lives to protect our forests and commun
Qian was born in Shanghai in 1911. He studied 3.____ (engineer) at Shanghai Jiao Tong University and then went to further his educ