[ Subordinating Conjunctions ]
Many sewage system in the main cities of the country are cleaned up before rainy season _____ garbage clogs the pipes.
A. than
B. which
C. because
Select your answer:
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Modals "Should"Past Continuous Tense & Past ModalsModals and Past TensesVerb Tenses and GerundsAlthough, Though, In spite of, DespiteGrammar for IELTSUnreal Uses of Past Tensestake, make, doGrammar and UsageFunctional Sentence TypesOther quiz:
Tenses › ViewI have ___ sick lately, so I ____ to the doctor yesterday
A. felt / go
B. fell / going
C. fall / went
D. felt / went
Modal Verbs › View
She _____ pass the exam if she studies hard.
A. can
B. could
C. will
D. should