be going to do sth.和will do sth.有什么不同?
be going to do sth.和will do sth.有什么不同?
be going to sth和 will do sth有什么区别?
will do sth, be about to do sth, be to do sth, be going to d
be seen to do sth 和 be seen do sth 有什么不同?举实例说明
sb be seen to do sth 和 sb be seen do sth 有什么不同?
will 和 be going to do sth.的区别
be to do sth和will do sth的区别
be going to do sth
be to do sth.和be about to do sth.有什么区别?
be consided to do sth 和be supposed to do sth 有什么区别
need to do sth,need do sth.needn`t do sth和don`t need有什么不同!
be likely to do sth ,have an ability to do sth和may有什么区别