Unit 2 Whats your number?Lesson 11ninetennineteentwenty新学数字啦！unineteen 19 utwenty 20uWhat is the time？uIts 7:20uOh,Im late.小知识u Have some milk.喝一些牛奶u 这是一种习惯说法。u 比如吃中饭，可以说成“have lunch”小知识uwake up叫醒别人时一般会这么说。也就是“起床”的意思。eg：Wake up,you will be late.late 迟到的、晚了的eg：Im late 我迟到了练习u 一、用大写字母填写相邻的数字。u ONE THREE FIVE SEVENu EIGHT TEN SIX EIGHTu TWO FOUR THREE FIVE练习u 二、计算下列各题，将正确答案的序号填写在横线上。u Aeleven Bfourteen Cfifteenu Dnineteen Etwentyu 1threefive_ 2tenten_u 3sevenfour_ 4twentyone_u 5sevenseven_uusee you
