Jack, your bedroom is in a terrible mess. Please .

The number of the students in our grade _______about______，andofthem are girls.

When something _______me, I always go to my parents for help.—Me too, parents are always behind us.

There is _________as a free dinner in this world . As the saying goes,“No pains, no gains.”

don’t like ______________the teacher shouts at the Children so unlkindly.