1.a great/good many: a large number of 许多。修饰可数名词复数。I’m quite busy. I have a great many things to do....
高考英语知识点总结(超全版)1.a great/good many: a large number of 许多。修饰可数名词复数。I’m quite busy. I have a gr...
小学生英语故事 英文幽默故事： There was a guy who went into a shop to buy a parrot. There werethree parrots in ...
Ten Candies Mother asks her son, “Jim, if you have ten candies, and you eat four, then how many candles do y...
精品文档---下载后可任意编辑（1）排列组合公式Pmn =m!( m−n)! 从 m 个人中挑出 n 个人进行排列的可能数。Cmn =m!n!(m−n)! 从 ...
