[ Modal Verbs ]
It isn’t mandatory to submit my assignment today.
A. I mustn’t submit my assignment today.
B. My assignment must have been submitted today.
C. I needn’t submit my assignment today.
D. My assignment is required to submit by today.

Random Topics:
Past Perfect vs Past SimpleTransitional Phrases and ConjunctionsWould/would like - affirmative/negativeNoun Verb AgreementArticles and DeterminersComparison Degree & GerundsConditional Sentence Type 1Linking Words and PhrasesPhrasal Verb With TakeAdverb & Compound SentencesOther quiz:
Vocabulary › ViewWhich book would you use to find a map of Africa?
A. Dictionary
B. Atlas
C. Recipe book
D. Phone book
Vocabulary › View
New strains of the flu that appear each year can often be very __________________, which is why the Centers for Disease Control continue to recommend vaccinations.
A. indomitable
B. diffident
C. virulent
D. truculent
Mixed General Quiz › ViewAtlanta officially ___ a city in 1845.
a. become
b. becoming
c. became
Grammar › View
Sunday is the moment … everybody has a day off.
A. when
B. which
C. where
D. why
