2008年5月12日,我国四川汶川发生了8级大地震,就在震后救援人员搜救时,发现一位母亲用自己的身躯保护着有3、4个月大的孩子,孩子毫发未伤,但母亲却永远地走了,这件事说明( )A在地震中大人容易受伤,小孩不容易受伤B父母之爱是人间最伟大的爱C在大灾大难来临之际,小孩更需要人们的保护D在大灾大难来临之际,小孩往往比成年人更幸运
Please don't stand up in class until you ________.
You don't know __________________________.
---She’s never been to Shanghai,____________? . ---___________.But how she wishes to go there again.
John doesn’t play the piano _________________ his classmates in his class.
When I came here just now, I saw he _______with a black and white dog in the garden.