1、Whats your luncky number?你的幸运数字是什么？one hundredThink_ and _ is one hundred.Can you say it in English?2132435465twenty-onethirty-twoforty-threefifty-foursixty-five76879899100seventy-sixeighty-sevenninety-eightninety-nineone hundred25465391688935742792Look and say20+11=3213+3=1634+10=4437+63=10050+23=7
2、354+32=8612+59=7198+2=100Look and judgeForty-six and fifty-four is ninety.Twenty-four and ten is thirty-four.Sixteen and sixty is sixty-six.Thirteen and fifty-four is sixty-six.Thirty-three and forty-four is seventy-seven.Forty and sixty is one hundred.Seventy and twenty is one hundred.Nine and four is thirteen.
