It depends on whether the teacher and the principal are two different individuals or a single individual (which happens in some schools where principal happens also to be an active teacher). If teacher and principal are two separate individuals, then the verb form would be 'are'. If it is the same person who is the teacher and the principal, then the verb should be 'is'. Hope that suffices.
Georgio is planning to become an airplane pilot.
The complete infinitive phrase is "to become an airplane pilot".
if one wants to lose weight quickest way to lose weight, which for some may be starvation.
Adjective
finish
the complete infinitive phrase is "to finish mowing the yard".
predicate nominative
to join the circus
topic outline
sentence outline
adjective
Type the letter that represents the position on the diagram where the highlighted word in the sentence should appear.
Sarah loved the *sound* of the choir at the recital, and she decided to audition for the choir in the spring.
C = Sound
Sarah loved the sound of the choir at the recital, and she *decided* to audition for the choir in the spring.
M = Decided
Sarah loved the sound of the choir at the recital, and *she* decided to audition for the choir in the spring.
L = She
Sarah loved the sound of the choir at the recital, and she decided *to audition* for the choir in the spring.
N = To Audition
Sarah loved the sound *of* the choir at the recital, and she decided to audition for the choir in the spring.
E = Of
Sarah loved the sound of the choir at the recital, *and*she decided to audition for the choir in the spring.
K = And
Sarah loved the sound of the *choir* at the recital, and she decided to audition for the choir in the spring.
F = Choir
Sarah loved the sound of the choir at the *recital*, and she decided to audition for the choir in the spring.
I = Recital
A+ LS
"that the coach recommended."
predicate nominative
In the sentence, "Alexander the Great built a city to honor Bucephalus, his favorite war horse," the infinitive is "to honor." The infinitive explains what action is taking place in the sentence.
Sociogram means a diagram that represents each person's friends in a classroom.
Sentence: The teacher taught us how to use a sociogram today.
to buy a car
What role does the infinitive phrase play in the board met to consider the proposal
Adjective
to be a big fish in a little pond
F. (A+)