[ Conjunction ]
Some students don’t want to answer questions in class ______ they’re afraid of making mistakes.
A. because
B. because of
C. due to
D. as a result of

Random Topics:
The Structural Types of SentencesConditional Sentence Type 3Future PassiveGrammar speak,talk,say,tellPresent Perfect and Present Perfect ContinuousCohesive DevicesPrepositions & Modal VerbsObject PronounsTenses and StructureVerb Tenses and Past ParticiplesOther quiz:
Grammar › View…………………his shoes dirty?
A. Be
B. Is
C. Am
D. Are
Perfect Tenses › View
When Nancy came to the hall, her classmates _______________ the chairs.
A. had arrange
B. have arrange
C. has arranged
D. had arranged
Grammar › ViewThat’s our … most important goal.
A. –
B. a
C. the
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You____________ forget to pay the rent tomorrow. The landlord is very strict about paying on time.
A. don’t have to
B. couldn’t
C. mustn’t
