[ Relative - Conditional ]
The two boys ____ are playing football are wearing red T-shirts.
A. what
B. which
C. who
D. where

Random Topics:
Grammar Present Perfect (ever never)Tenses (Present, Past, Future Forms)Too or EnoughPresent Simple or Present ContinuousInversions and SubjunctiveAdverbial ClausesAuxiliary Verbs (be, do, have)Passive Voice of TensesGrammar Error Correction (Simple Present Tense)Hope, Thank, Modal VerbsOther quiz:
Tenses › ViewBy the time she arrives, I _____ my homework.
A. finish
B. am finishing
C. will have finished
D. will have been finishing
Grammar › View
Marie added too ____ flour into the cake batter.
A. few
B. much
C. many
D. some