《It costs one thousand eight hundred yuan》PPT課件
三位數(shù)：
200 two hundred
400 four hundred
百和十指間用”and”連接。
690---six hundred and ninety
729---seven hundred and twenty nine
四位數(shù)：
3,900---three thousand, nine hundred
4,500---four thousand, five hundred
5,609---five thousand, six hundred and nine
2,390---two thousand, three hundred and ninety
... ... ...
Advantages:
Easy to do homework\easy to find documents\access a lot of information on the Internet
Disadvantages:
Expensive\needs electricity to work\ can break down access to bad or incorrect information
關(guān)鍵詞：《It costs one thousand eight hundred yuan》教學課件，外研版一起點四年級下冊英語課件，四年級英語幻燈片課件下載，《It costs one thousand eight hundred yuan》PPT課件下載，.ppt格式
