Mystery Classics

Snapshot

作者：21ST

World’s tallest drop rides

A drop ride (跳楼机) is also called a drop tower. You can find it at amusement parks. The tallest drop ride is in the US. Riding it is like jumping off from the 41st floor.

点击阅读全文

对本期电子报订户、有效期内的VIP教师会员和本学期初二尊享卡用户，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。