I think every one should know it will be bad for your health to eat _______ food and take _________ exercise.

My grandpa told a good story, but I told a ______ one.

―Did you have a sound sleep last night?―Yes, never slept________.     

 --- I think Lucy is the best dancer in the world.  --- I agree with you. No one can dance__________.

 It takes more time to go there by train than by bus. It’s         by plane of the three.