QUIZ TIME
DAY 3 Great sense explained (P5)
Choose the best answer:
1. What question are scientists trying to find out the answer to in the article?
A. Why do certain animals need their powerful senses of direction?
- 对本期电子报订户、有效期内的VIP教师会员和本学期高二尊享卡用户,我们开放所有内容:
- 如果您拥有以上权限,请点这里登录;
- 订阅电子报,请点这里;
- 激活VIP教师卡,请点这里;
- 激活21英语尊享卡,请点这里。