[ Adverb Clauses ]
You should say goodbye to your brother ________________ you leave for Europe.
A. before
B. after
C. while
D. whenever

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Present Tense vs Past TenseVerb 3 formsApostrophe GrammarDEGREE COMPARISONIndefinite and Intensive NounInfinitive or GerundPresent ContinuousPoetry VocabularyGrammar - must & have toConditional and SubjunctiveOther quiz:
Present Perfect Tense › ViewYou ___________ (break) the glass again.
A. have break
B. have broke
C. have broken
D. has broken
Tenses › View
When I heard the phone ring, I _____ it straight away.
A. answered
B. was answering
Give, do and make › ViewIt is too late to repair some of the damage ………. to the environment.
A. given
B. made
C. done
Tenses › View
We ___ the report by the deadline last week.
A. don’t finish
B. didn’t finish
C. didn’t finished
D. will finish