Tony，what's ________ matter with you？

I have ________ toothache．（　　）

A．a； theB．the； aC．/； theD．the；/

Fred is always ____ because he often does something good for his health outdoors．（　　）

A．weakB．nervousC．seriousD．energetic

If you read a lot，your life will be full ________ pleasure．（　　）

A．byB．ofC．forD．with

Lisa was so careless that she made many spelling ________ in her homework．（　　）

A．plansB．decisionsC．gradesD．mistakes

A smile costs ， but gives so much．（　　）

A．somethingB．anythingC．nothingD．everything