用be trying to do sth 英语词组造句大虾们,教教我吧55555555555555555555555555555555555555555555555

用be trying to do sth 英语词组造句大虾们,教教我吧55555555555555555555555555555555555555555555555 be trying to do be trying to do 用be able to do sth造句 用be supposed to do sth造句 用be afraid to do sth造句 用be used to do sth 造句 用be ready to do sth.造句 用“be surprised to do sth.”造句 用Be.sorry.to.do.sth.造句. 用be glad to do sth造个句, 用be used to do sth造句用be used to do sth造2句话! 用be eager to do sth.和be willing to do sth.造句 be sure to do sth. be pleased to do sth be able to do sth be going to do sth be let to do sth?