[ Sentence Structure ]
If you do your homework, your grades will improve.
A. Simple
B. Compound
C. Complex
D. Compound-Complex

Random Topics:
Modal Verbs for Permission and ObligationGrammar - Present PerfectArticles and QuantifiersModals Posibility and ProbabilitySimple Future - PassiveDemonstrative PronounWho am I?Verb Tenses and UsageGerund/ To Verb/ VerbAdjectives and VocabularyOther quiz:
Gerund and Infinitives › ViewThe committee discussed the proposal without __________ any conclusions.
A. reaching
B. to reach
C. reach
D. to reaching
Simple Present Tense › View
__________ you have a car?
A. Does
B. Do
C. Is
D. Are