Question

【题目】A group of students came to Zhoukoudian for a 【1】 . An archaeologist showed them round. He told them it was here that they found 【2】 of some of the earliest people who lived in this 【3】 of the world, and it was reasonable to 【4】 they had lived in these caves, regardless of the cold. We had discovered 【5】 in the centre of the caves. It seemed that they might have used 【6】 stone tools to cut 【7】 the animal and 【8】 their skin to sew the pieces together. Maybe there was 【9】 between early peoples. They didn't 【10】 their own crops, but picked fruit and killed animals.

Answer 1

【答案】见解析

【解析】【1】 visit

【2】 evidence

【3】 part

【4】 assume

【5】 fireplaces

【6】 sharpened

【7】 up

【8】 remove

【9】 trade

【10】 grow