Complete the sentences with the given words

The words: reliable, tap, slim, acquaintances, shrug, colleagues, show up.

1. If we don't know the correct answer, we usually
   [ ]
   our shoulders.
2. The intern was
   [ ]
   his foot nervously before the interview.
3. My sister is very
   [ ]
   . Her clothes suit her. She's in good shape.
4. Mike has never told his
   [ ]
   about his salary because he has signed the contract.
5. I know my neighbour a little bit. We're just
   [ ].
6. She fell in love with Tom. He didn't
   [ ]
   at the party. Her heart is broken.
7. Christine can look for my kids while I'm working. She's a
   [ ]
   girl.