[ Grammar ]
All the boys _________ not allowed to keep long hair.
A. am
B. is
C. are
D. were

Random Topics:
How often - long - much - manyPresent, Past and Future TenseDemonstrative PronounsZero Conditional SentencePresent Simple and Past ContinuousSecond Type ConditionalGrammar - Verb FormsApologizingWho am I?Modal Auxiliaries and Similar ExpressionsOther quiz:
Simple Tenses › ViewWhich sentence is in Simple Past Tense?
A. She watches TV every evening.
B. He was watching TV now.
C. They watch TV every night.
D. She watched TV yesterday.
Modals › View
What do you say to express ability in the past?
A. I could climb trees when I was 10.
B. I could’ve done my homework but I was too tired.
C. Could you give me extra homework, please?