【简答题】阅读理解 Customs are social habits. They have been handed down through generations among groups, social classes, etc. Customs can be described as ways of doing things. They are particularly strong in soc...
【简答题】听短文,判断正误,正确的写T,错误的写F。 ( )1. David and Jack are neighbours. ( )2. They have been friends for a long time. ( )3. Jack is a primary school student. ( )4. David wants to be a popular playe...