Learning Express
Idioms in action
have a screw looseMeaning: To be a little bit crazy, or to act abnormally. A "screw" keeps things together. When a screw is loose, thing...
- 对本期电子报订户、有效期内的VIP教师会员和本学期二十一世纪英文报尊享卡用户,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。