(C)many times,but he didn't lose heart.
tough ____many times,tim didn't lose heart.
he tired many times ------ the right answer,but he didn't
--------He tried many times () the right answer,but he didn'
He isn`t lose his heart.He didn`t lose his heart.有什么区别?也就是di
1.____with so many difficulties,they didn't lose heart at al
Young Disney didn’t lose ____ heart after he failed he faile
( ) many times,but he still couldn't remember .
____ many times but he still couldn't understand it
()many times,but he still could not understand it.
Having been told many times,he still didn’t know how to do i
I knocked at the door (l ) of times ,but he didn't hear it.
A man can fail many times,but he isn`t a failure until he be