10.Napoleon’s story proves that to be a hero has nothing to do with size,_______with a smart mind and a brave heart.
______ the students in our class is 50 and _______ them study very hard.
She searched all the places where she _____ have left her necklace but it was all in vain.
---- Why don’t you try to do exercise to lose weight? ---- I have tried everything but it has made no _____________.
Some problems ___ in the lecture by Mr.Smith are very popular in our school, such as the waste of electricity, water and food, etc...
His report was so exciting that it was interrupted by applause(鼓掌).