Learning with us
Living English
Read the ad and answer the following questions:
1. If you want to enjoy low fare with Air Asia, ______.
A. you have to book a month in advance
B. you have to book both online and by mobile
- 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。
