There are many types of friends.There arefair-weather friends.These people remain yourfriends only as long as you are doing well.Theywill leave you and forget t
The requirements of a good reading position include attention todistance, the angle at which the book is held, and the height of the book.Eyes vary, and the di
在英语中,表示“会议”,“集会”的词出现频率很高,如:meeting,gathering,asembly,conference,convention,congres,council,conclave,congregation,debate,sem...
In English, the terms “conference” and “conference” appear frequently, such as: meeting, gathering, a