【正文】
、7個(gè)一組成的數(shù)是(),這個(gè)數(shù)讀作()。寫作:__________ ?。?)六千零四寫作:__________(2)九千零五十寫作_____________ ?。?)七千八百寫作:___________(2)二千六百零一寫作__________ 由7個(gè)千和9個(gè)一組成的數(shù)寫作:_______________ 一個(gè)數(shù)從右邊起,第四位是()位,第五位是(),百位在第()位?! ?的四位數(shù)比最小的四位數(shù)多()。 18965里面有()個(gè)千、()個(gè)百、()個(gè)十、()個(gè)一?! here is a new park near my house. Its a fine day today. My family and I are in the park now. On my left, there is a cafe. On my right, there is a big lake. There are many flowers and trees near the lake. Theres a small hill behind the lake. Near the lake, there is a sign. It says, Dont swim in the lake! There is a playground in the middle of the park. There are som