[ Auxiliary Verbs, if, unless and Modal ]
We __ been studying for the exam all week.
A. has
B. is
C. will
D. have

Random Topics:
TAG QuestionsSimple Present and Present ContinuosPast Continuous Tense & Past ModalsRelative Clauses PronounsVerb PatternsBecause / soGrammar - Verb Forms1st and 2nd ConditionalsAdverb of MannersAuxiliaries VerbOther quiz:
Grammar › ViewWhen we _______________ breakfast, someone knocked at the door.
A. had
B. were have
C. have
D. were having
Modal Verbs › View
You ……….. return the book now. You can keep it till next week.
A. may not
B. can’t
C. needn’t
D. mustn’t
Grammar › View____ you see Jody’s new dog yesterday?
A. Are
B. Did
C. Do
Conjunction › View
…………….. he was angry with her, he didn’t utter a word.
A. and
B. But
C. since
D. or
