[ Grammar ]
Which is the complete subject of the following sentence?
The white blood cells in your blood fight disease.
A. The white blood cells
B. The white blood cells in your blood
C. The white blood
D. The white blood cells in your blood fight
Select your answer:

Random Topics:
Zero Conditional SentenceConnectorsSimple Verb TensesCoordinating ConjunctionPresent Simple & Present ContinuousAuxiliary Verbs (be, do, have)Articles and DeterminersFuture Perfect ContinuousAdjectives Ed and IngSimple Present Tense/be/Present ProgessiveOther quiz:
Conjunction › ViewYou can choose the blue shirt ____ the red one.
A. and
B. but
C. or
D. because
Infinitives and Gerunds › View
I am good at ______ sports.
A. to play
B. playing
