What is the main idea of the passage?
36/40
Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions from 36 to 40.
What is the main idea of the passage?
Human ancestors became predominantly right-handed when they began to use tools.
It is difficult to interpret the significance of anthropological evidence concerning tool use.
Humans and their ancestors have been predominantly right-handed for over a million years.
Human ancestors were more skilled at using both hands than modern humans.
Giải thích
Đáp án: C
Giải thích: Bài đọc nói về việc con người và tổ tiên của họ đã chủ yếu thuận tay phải trong hơn một triệu năm