[ Morphology and Grammar ]
If the subject is plural, add _____ to the verb in the present tense.
A. -s
B. -ing
C. -ed
D. nothing

Random Topics:
Active vs. Passive VoiceModals VerbsSpeech TensesVocabulary and PhrasesInfinitives or GerundsHelpful Phrases Possessive NounsGrammar (Adjectives)Simple Past Tense & Future TenseModal AuxiliaryOther quiz:
Grammar › View. The baby was saved by her mother.
A. is the baby there?
B. what happened to the baby?
C. have you seen the baby?
D. shall we save the baby?
Grammar › View
Rara : That’s right. and then a year later she ____ her manager.
Mona: She look beautiful in your family’s photo.
A. married
B. marry
C. marries
D. getting marry
Grammar › View‘_________ do you study so hard?’ ‘I want to pass the test.’
A. How
B. Why
C. What
D. When
Modal Verbs › View
Select the best transition for cause and effect: “He overslept; ___, he missed the first period of class.”
A. Moreover
B. Therefore
C. However
D. For instance
