She was of a higher ______ class than her peers.
His ______ expressions are comical.
A birthday is a _______ day.
Your role is therefore to become their humble _______.
During space missions oxygen is _______.
The trophy is a ________ reminder of his success.
The temperature was not too hot, just ________.
John was ________ to stand up and speak.
'No passport, no plane' stated the ________.
That isn't very ________ to the conversation.
The shop _________ was unhelpful and rude.
I have a _________ driving instructor.
If you don't look after your money, you may have _________ troubles.
The security guard was very _________.
Exercise is __________ to your health.
The new football ground used __________ grass.
Christmas has become a __________ holiday.
There was a ___________ increase in vinyl sales this year.
Some cuts and grazes are ___________.