Which word is the subject of the sentence?

My parents will be singing in tonight's concert.

A.
concert

B.
singing

C.
parents

D.
tonight's

Question

Which word is the subject of the sentence? 

My parents will be singing in tonight's concert.
 
 A.
concert
 
 B.
singing
 
 C.
parents
 
 D.
tonight's

anonymous · Answer

C

anonymous · Answer

Which word is the subject of the sentence? 

Has someone found his missing book?
 
 A.
an understood you
 
 B.
someone
 
 C.
book
 
 D.
Has

anonymous · Answer

1 is parents and the 2 is someone

anonymous · Answer

Which word is the subject of the sentence? 

Send this package to our cousins and thank them, please.
 
 A.
an understood you
 
 B.
this
 
 C.
package
 
 D.
Send

anonymous · Answer

maybe A

anonymous · Answer

Package is the main subject of the sentence.

anonymous · Answer

1.c
2.c
3.c

What is missing? A book
What is being sent? A package