1、 Unit 2 It costs one thousand eight hundred yuan. 外研版（一起）四年级英语下册外研版（一起）四年级英语下册 smallsmall bigbig ￥8,8888,888 ￥3,8883,888 expensive cheap ￥8,8888,888 ￥3,8883,888 Eight thousand eight hundred and eighty-eight yuan Three thousand eight hundred and eighty-eight yuan thousand hundred 千千 百百 4 thousand 4，0
2、00 2，000 5，000 1，000 2 thousand 5 thousand 1 thousand 4 hundred 400 200 500 100 2 hundred 5 hundred 1 hundred 1 1，000000 100100 1010 one thousand one hundred ten 10 ten nine eight seven six 9 8 7 6 five 5 four 4 three 3 two 2 one 1 one two three four five six seven eight nine ten eleven twelve thirt
3、een fourteen fifteen sixteen seventeen eighteen nineteen twenty twenty thirty forty fifty sixty seventy eighty ninety 11 12 13 14 15 16 17 18 19 20 20 30 40 50 60 70 80 90 22 77 44 99 twenty-two seventy-seven forty-four ninety-nine 222 777 444 999 two hunred and twenty-two seven hunred and seventy-s
4、even four hundred and forty-four nine hundred and ninety-nine 4,444 four thousand four hundred and forty-four money 1 yuan one yuan 20 yuan twenty yuan 21 yuan twenty-one yuan 61 yuan sixty-one yuan 200 yuan two hundred yuan pen Daming has got 20 yuan. He wants to buy a pen. It costs _ yuan. It cost
5、s_yuan. It costs _ yuan. one nineteen one thousand eight hundred It costs_yuan. 它花费了它花费了 元元 It costs_yuan. It costs _yuan. Activity Book 练习册练习册 This TV costs_yuan. This TV costs_yuan. This TV costs_yuan. This TV costs_yuan. ￥2 2 _ costs_yuan. ￥1818 _ costs_yuan. ￥3,8003,800 _ costs_yuan. ￥155155 _ costs_yuan. big small big small expensive cheap 8000 2 Its beautiful! This computer is beautiful. Its purple. Its small. Its cheap. This is a camera . Its expensive. This is a book . Its cheap. This is a TV . Its big. This is a bag . Its small. This is a dress . Its beautiful.
