Seek the real right answer!!

Brooks will win because there are only three possibilities:

1. If Austin takes 1 coin for the first time, then Brooks takes 2 coins, and there are 7 coins left, there are 3 possibilities:

1. If Austin takes 1, then Brooks takes 2 of the remaining 6 coins, and the remaining 4 coins are Austin takes 1 and Brooks takes 2, Austin takes 2 and Brooks takes 1, and the last 1 is left for Austin to take.

2. If Austin takes 2, then Brooks takes 4 of the remaining 5 coins, leaving the last 1 for Austin to take.

3. If Austin takes 4 coins, then Brooks takes 2 of the remaining 3 coins, leaving the last 1 for Austin to take.

2. If Austin takes 2 coins for the first time, then Brooks takes 1, and there are 7 coins left, and there are 3 possibilities that are the same as the first one.

3. If Austin takes 4 coins for the first time, then Brooks takes 2 coins, and there are 4 coins left, there are 3 possibilities:

1. If Austin takes 1, then Brooks takes 2 of the remaining 3 coins, leaving the last 1 for Austin to take.

2. If Austin takes 2 coins, then Brooks takes 1 of the remaining 2 coins, and the last one is for Austin to take.

3. If Austin takes 4 pieces, he loses directly.

Landlord, my answer is absolutely correct. If you don't believe you'll be Austin, I'll be Brooks, see if you can beat me. Add mine if you're interested.

Austin will win, because he will control the number of coins left at the end, and no matter how you start, it is guaranteed to be less than 5.

So the initiative is in your own hands, and you can only let the other party lose if you take 4 of the 5 coins yourself.

In fact, whoever is the first to take it will win.

Not necessarily.

Whoever sees the opportunity wins.

When there are less than 5 pieces left, whoever takes it wins.

Big brother upstairs, you not only have a good brain, but also first-class patience.

he knows the young man.(General interrogative sentences).

does he know the young man?

there are three monkeys .(General interrogative sentences).

are there three monkeys?

my friend is from （shanghai）.

where is your friend from?

i'm going to go （to the airport）.

where are you going to go?

i'm going to go to school at sevenn o'clock.

Question: go to school: what are you going to do?

Ask a question at seven o'clock：when are you going to school?

what's wrong with tim?Replace with synonyms.

what's the matter with tim?

amy sent a present to her sister.

amy didn't send a present to her sister.

circle a is the same as circle b.Replace it with a negative sentence.

circle a isn't the same as circle b.

does he know the young man?

are there three monkeys?

where is your friend from?

where are you going to go?

There is no underlining in this question.

what's the matter/trouble with tim?

amy didn't send a present to her sister.

circle a isn't the same as circle b。

It should be 60 yuan.

Even if the shoes were stolen, the cost would be 30 yuan.

Then I changed 50 and made up 30 for the customer, leaving 20 for myself. So although I lost 50 yuan to my neighbor, in fact, because I left 20 yuan before, it would be good to pay 30 yuan more.

In total, it is the cost of 30 + 30 = 60 yuan to the neighbor.

If Master Wang receives 50 yuan from a customer who travels to the college is a real banknote, then it is obvious that the loss is only the reduced price of Chengtara, that is, 30-20 = 10 yuan, but the 50 yuan is fake, so he will lose another 50 yuan on the original basis. Demolition slippery so lost 60 yuan. Isn't that a little easier to understand?

What time did you start? What are the questions? Tell me.