Do you believe that difficult situations or hard experiences _______ the best qualities of a man?—There is no doubt about that.

If all of us give ________ helping hand, our world will be ________ better one.

do you go to the movies —Sometimes.

Did your teacher shout at you in class when you were ________ from school—No，she was patient to talk to me ________ person after school.

What’s your sister’s favorite ___________— Red.