[ Modals ]
Before COVID-19 pandemic students ____________ bring or use HPs when they studied at school.
A. must not
B. can not
C. may not
D. should not

Random Topics:
Conditional Sentences and Verb FormPhrasal Verb and Modalwould should couldModals "Should"Modals for DeductionAdverb Clauses of TimeConditional and Mix Conditional SentenceSimple Past Tense and Present Continuous TenseVerb Forms and PrepositionsModals of ProbabilityOther quiz:
Sentence Completion › ViewThe residents were instructed to __________ the area when the volcano erupted.
A. evacuate
B. empty
C. flee
D. abandon
Homonyms › View
He threw the __ to the second base man.
a. ball
b. bawl
The train to London ____ at 2:30 in the afternoon.
A. leave
B. is leaving
C. leaves
Vocabulary › View
A repeating pattern of figures that completely cover a plane with no gaps or overlaps
A. Figure
B. Image
C. Tessellation
D. Preimage
