If you throw a white book into the Red Sea,what will it become?
2.If three rabbits can three carrots in three days,how many rabbitscan eat one hundred carrots in one hundred days?
3.Why is a river rich?
4.Please work out the missing number:3,5,8,13,22,39,72,_____.
人气:328 ℃ 时间:2019-08-18 17:05:52
解答
it will sink
3days
because river has bank(岸的意思,银行的意思)
137(65+72)后项减前一项,使得新的前一项的2倍减一等于新的后一项
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