eleven past elevenhair
3.些微Fe+CuSO4=FeSO4+Cugood xxx every one :
my name is xxxEveryone has their favorite sportglassesFe3O4+8HI=3FeI2+I2+4H2OEnglish is an international language.It is one of the official languages used by the United Nations.Many western countries use it for communication with others.It is the major language of communication in such areas as scienceg=9.8N\kg=9.8*10^(-3) N\gFloor Xfestival home grandparents celebrate dinner moonfloor中finally sale delayed receiptfar from 有两个意思
get ready to do sth：准备好做某事.
如 get ready to travel：准备好去旅游.
get ready for sth：为……做好准备.后面可以直接加sth.
如 get ready for the exam：为考试做好准备.
Their father often goes to Shanghai.
English helps us to communicate better with people from all over the world.Moreover
eleven past elevenexcited 祝好!
For my birthday I usually go to buy birthday cake in the morning.In the afternoon
Fe2O3 + 3CO ===(高温) 2Fe + 3CO2
May i have a favour 固定用法