grammar: Present Simple And Adverbs of Frequency
Idioms

1. He has a sweet tooth. He
   [ ]
   sweets.
2. I am a cheapskate. I
   [ ]
   money.
3. She is a couch potato. She
   [ ]
   on the sofa all day.
4. I am a go-getter. I
   [ ]
   tired.
5. They are a social butterfly. They
   [ ]
   around different people.
6. She is know-it-all. She
   [ ]
   the answer.