关于Youmaysay.的百科

• Ishumanbloodallthesame?“Yes．”Youmaysay．“It’sallred．”Wel...

• 问题详情：Ishumanbloodallthesame?“Yes．”Youmaysay．“It’sallred．”Well，it’snotassimpleasyoumightthink．Bloodismadeupofdifferentparts，suchasredbloodcells（红血球），whitebloodcellsandplatelets（血小板）．Twochemicalmolecules（分子）ontheredbloodcellsmakepeople’sblooddiffer...
• 2020-02-1311447

• 完形填空Doyouoftenthinkofyourparents?Youmaysay,“Ofcourse,I ...

• 问题详情：完形填空Doyouoftenthinkofyourparents?Youmaysay,“Ofcourse,I    1   .IbuyapresentformymotheronMother’sDayandonFather’sDayIgivemyfather    2   ,too.”Butwhatabouttheotherdaysoftheyear?   Ihaveafriendwhoseparentsliveinanotherc...
• 2022-01-0423634