[ Grammar ]
The doctor or the nurse (check, checks) the vital signs of each patient.
A. check
B. checks

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Vocabulary & Phrasal VerbComparison DegreeOffering HelpCountable & Uncountable NounsPre-intermediateSentence TransformationGrammar-Present Continuous-Sentence MakingDemonstrative PronounModals and Adjectives (ed-ing)Action, Helping & Linking VerbsOther quiz:
Grammar › ViewBeing shy, I ________ communicate with my neighbors and classmates.
A. hardly
B. slightly
C. usually
D. frequently
Grammar › View
Choose the correct relative clause to complete the sentence below.
The umbrella ______ I bought last week is already broken.
A. that
B. when
C. where
D. whose
Question Words › View_________ do you look so sad?
– I failed my Maths exam.
A. Why
B. What
C. How much
Vocabulary › View
What is a “zone”?
A. A small piece of clothing
B. A specific area or region
C. A type of new machine
D. A room inside a house
