[ Subordinating Conjunctions ]
The officer notified us that _____ we clean our surroundings, mosquitoes will continue to multiply.
A. if
B. unless
C. than

Random Topics:
Simple Verb TensesPresent, Past, and Future TimeFuture Tenses, Conditionals and ProfessionsSimple and Past TensesLinkers and ConjunctionsComparatives, Superlatives & EquativesSimple Present TensePrepositions and TensesFirst Conditional, Future Time ClausesGerunds, Infinitives and Modals of PossibilityOther quiz:
Grammar › ViewFill in the blank:
The sparrow was Carrying a ____________in its beak .
Many of Sadhna’s _________________have broken.
a. Leaf, Cups
b. Leaves , Cup
c. leaves, Cups
Past Tense › View
Ana ______ the news yesterday evening.
A. watched
B. watching
C. watches
Grammar › ViewThere has been no _________ from my cat today. She must be sick.
A. movements
B. moving
C. moves
D. movement
Grammar and Vocabulary › View
I’m afraid of …..
A. height
B. heights
C. highs
D. highness
