[ Grammar ]
you study harder, you will fail the exam
A. If
B. Unless
C. Whether
D. However

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Gerunds + To InfinitiveVerb to Be Tenses & Object PronounMust / must notDo / Have / Can - Basic QuestionsGoing To Be and WillPrepositions of Time and PlaceTenses UsagePrepositional PhrasesConditionals (0 - 1 - 2)-ed/-ing AdjectivesOther quiz:
Vocabulary › ViewWhat is the meaning of concord?
A. Conflict or disagreement.
B. A type of musical composition.
C. A legal term for a contract.
D. Agreement or harmony.
Vocabulary › View
Pollution can have serious effects_________ the balance of ecosystem.
A. in
B. on
C. to
D. for
Vocabulary & Grammar › ViewWhat change should be made in the following sentence?
Friendships form as you rehearse together and push each other to do you’re best.
A. change Friendships to Freindships
B. change as to until
C. change rehearse to will rehearse
D. change you’re to your
Modal Verbs › View
You ___ your clothes. Why are you playing table tennis?
A. might be washing
B. may wash
C. should be washing
D. could be washing
