The sandwiches ___________ very hot.
A. is B. am C. are
It ___________ very delicious.
A. smell B. smells C. smelling
It is hot outdoors. It is the best time to ___________ .
A. make snowmen B. go swimming C. enjoy snow
The weather here is warm ___________ October.
A. on B. to C. in
There are four ___________ in a year.
A. months B. days C. seasons