[ Modals ]
You ……. wear a uniform when you’re in the army
A. must
B. should
C. can

Random Topics:
Narrative TensesDescriptionsAdverbial ClauseTenses and PronounsDEGREE COMPARISONVerb + Infinitive or GerundPrepositions and AdverbsPhrasal Verb & Prepositional PhraseGrammar AssessmentGrammar - too & enoughOther quiz:
Modals and Past Modals › ViewJoe practices aikido every day, which is why he _____ win the competition last month.
A. can
B. can’t
C. could
D. couldn’t
Mixed General Quiz › View
I’m not sure about it. I heard the news ___.
a. at hand
b. at first hand
c. second hand
… the letter with a cover sheet.
(a) Precede
(b) Proceed
When vs. While › View
… I asked his name, he hung up.
a. when
b. while
