题目

判断正误,对了t；错了f,并改正.
she said she has already sent the letter to us( )
I heard she was twenty,but she must beleast thirty years old.( )

提问时间：2020-10-20

答案

she said she has already sent the letter to us(T )I heard she was twenty,but she must beleast thirty years old.( F )正确的是：I heard she was twenty,but she must be at least thirty years old.at least ...