R-Controlled vowels (ir/ur)

Front

Opposite of last is _________.

Back

first

Front

One more than a dozen is ___________.

Back

thirteen

Front

Something unexpected is a __________

Back

surprise

Front

A time yet to come is the ________.

Back

future

Front

Chairs, tables, beds, and desks are types of...

Back

furniture

Front

The opposite of clean is ___________.

Back

dirty

Front

Clothes worn on the upper body is a ________.

Back

shirt

Front

Some classmates are ___________.

Back

virtual

Front

To ___________ is to take back.

Back

return

Front

A smooth rounded shape or path is a __________.

Back

curve