Can someone please check my answers for finding the subject and verb these sentences?
The milk in the back of the refrigerator is probably spoiled by now.
S= milk V= is spoiled
The family that lives in the brown house moved in just a month ago.
S= family V= moved
Jackie, Gwen's cousin, is visiting in town for a few days.
S= Jackie V= is visiting
The tall woman leading the parade is a friend of mine.
S= woman V= is
Thunder, the stallion in the corner of the corral, is constantly getting loose.
S= Thunder V= is getting loose
We watched the ship sail towards the horizon.
S= We V= watched
What have you been doing in physical education class this week?
S= understood You V= have been doing
Will you lend me a pencil?
S= understood you V= will lend
Behind the garage was a beautiful patio.
S= patio V= was
Is Sylvia's new car parked across the street?
S= car V= is parked
Did I make the finals in the contest?
S= I V= did make
My cousin Alex has won blue ribbons at several fairs.
S= Alex V= has won
Most are correct.
'Loose' is not part of the verb.
The 'understood you' occurs only in commands, not when the word is right there in the sentence.