One day Mr. Brown sees a young woman in the street with children. He is very surprised because all the children are wearing the same clothes. White caps, blue coats and yellow trousers.
“Are all these children yours?” he asks the woman.
“Yes, they are.” she answers.
“Do you always dress them in the same clothes ?” asks Mr. Brown.
“Yes,” answers the mother. “When we have four children, we dress them in the same clothes because we don’t want to lose any of them. It is easy to see our children among other children because they are all wearing the same clothes.
And now we have ten, we dress them like this because we don't want to take other children home by mistake. When there are other children among ours, it is easy to see them because their clothes are different.
【改编】 How many children do Mr.  Brown have？

A．twelve

B．eleven

C．four

D．ten

【改编】 Why are they in the same clothes,when they have four children？

A．Because they don’t want to lose any of them.

B．She has so many children

C．They looks beautiful

D．It is easy to see their children among other children

Why are they in the same clothes,when they have four children？

A．Because she doesn’t want to take other children home by mistake.

B．They look clear.

C．Because she doesn’t want to lose any of them.

D．because she loves her children.