at the begin与at the beginning的区别

at the begin与at the beginning的区别 at the beginning of与at the begin of的区别 They__________--(begin)the meeting at 8 yesterday Our classes begin at eight in the morning.同义句 The birthday party ______(begin/begins)at 4:30. 连词组句 begin,at,4:30,birthday,the ,party The class （ ）（be） going to begin at eight. The play may begin at any moment中文是什么意思. begin the lessons ____ a story (in/on/with at) perhaps the play will begin at any moment翻译 the concert will begin at 8 o'clock(同义句) 请问有谁知道begin at the beginning的意思吗? The meetting will begin at 9:00 a.m. The party __________(begin) at three p.m.（填空） The party______(begin)at about 8:00p.m. The frist class begin at eight O'The frist class begin at eight O'clOck(变一般疑问句) The first class ( )at 8:00 amA：begin B:is begin C：begins D:is beginning The first class _____(begin)at 8:00every morning.中的begin用什么形式填空